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Home My WebLink AboutCT 12-05; LA COSTA RESIDENTIAL; RETAINING WALL STRUCTURAL CALCULATIONS; 2013-08-14RECORD COPY ORCO WALL SYSTEM STRUCTURAL CALCULA TIONS FOR Date TAYLOR MORRISON HOMES LA COSTA TOWN OENTER CARLSBAD, CA. CALCULATIONS FOR RETAINING WALLS AT BASING- , , , ORCO BLOCK INC. 4510 RUTILE ST RIVERSIDE, CA. 92509 TEL. (951) 685-1521 FAX. (951) 685-4295 M LE\€L BACKFILL W/ NO SURCHARGE /4 HORZ. CONT. 24' 0/C 8X16 CMU SOLID GROUTED W/SPCL INSPECVON REQD. NOTE: PROVIDE LEVB. OfESPEOM. mpecn(»l PER CBCTABl£ 1704.5.1 OF THE MASONRY Smi flWOR TO GROUmG mVBVFYGR/UX, SIZE AND PROPSt PiMEMBITCrRnmmCEMEHTAm TO BtSURE TtEGISX/r SPACE IS Tf«PROPBl SIZE wmauT cssTRixnm amai THAN mRMALMCKTARnNS. 4" DIA. SDR J5 PERF PIPE W/ 1 CF. 3/4" GRAVEL WRAPPED W/MIRAFI HON FIL TER FABRIC - SLOPE TO DRAIN. WATERPROOF BACKSIDE OF WALL 'H' BAR '4 HORZ. CONT 0 12" O/C OP AND BOTTOM AS SHOm 20 MIL HPDE LINER LA)€R OF SAND. CLASS 2 PERMEABLE BASE, PER CALTRANS SPEC. RETAINING WALL PER SECTIONS A-A AND G-G 'A' T' DOWEL 'G' VERT 'H' BAR 2'~0" 2-0" N/A 1'-6" 6" §4m2" 0/C |JJ" 8" N/A N/A 6" 3-0" 3-0" N/A 2'-0" 8" 0m2" 0/C t45" 12"-^ N/A N/A 9" 4-0" 4-0" N/A 2'-6" 12" 0@16" 0/C |57" N/A 0@32" 0/C 18' 12" 12" 5'-0" 5'-0" N/A 3'-0" 16" 0@16" 0/C I 69" 7e"-J N/A 0m6" 0/C 22' 15" 15" 6'-0" 4-0" 2-0" 3'-6" 21" 0m6" 0/C ,33" 24"-J 0m6" 0/C 0m6" 0/C 27' 18" 18" 7'-0" 4-0" 3-0' 4'-3" 24" 0m" 0/C ,45" 24"-J 0m6" 0/C 0m6" 0/C JO' 27" 18" TAYLOR MORRISION HOMES LA COSTA TOWN CENTER Use menu item Settings > Printing & Title Biock to set these five lines of information [}r your program. Title Job# Descr: 2'-0" retain w/ level backfill ...New... Dsgnr: Date: 14 AUG 2013 [ainPro 10 (c) 1987-2012, Build 10.13,6.24 .„ .bnse: KW-06059401 License To : ORCO BLOCK COMPANY. INC. — : ali in File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison Car^tiievered Retaining Wall Design iode: CBC 2010,ACI 318-08,ACI 530-O8 Criteria Surcharge Loads nemimmmm Axial Load Applied to Stem •"liiirrn'OiriiijMMWiiWilliiiriiiiiiiM^^ Axial Dead Load = 0.0 lbs Ajcial Live Load = 0.0 lbs Axiai Load Eccentricity = 0.0 in : Earth Pressure Seismic Load 1 Retained Height = 2.00 ft Wall height above soil = 0.00 ft Slope Behind Wail = 0.00 :1 Height of Soil over Toe = 6.00 in Water height over heel = 0.0 ft Surcharge Over Heel = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Ji .1 Multiplier Used = 10.000 (Multiplier used on soil density) 1 Soil Data i Allow Soil Bearing = 2.5000 psf Equivalent Fluid Pressure Method psf Heel Active Pressure 40.0 psf/ft Passive Pressure 200,0 psf/ft Soil Density. Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0.330 pcf Soil height to ignore for passive pressure = 18.00 in i rLateral Load Applied to Stem | [ Adjacent Footing Load | Lateral Load ...Height to Top • • Height to Bottom The above lateral load has been increased by a factor of Wind on Exposed Stem Uniform Seismic Force Total Seismic Force 0.0 #/ft Adjacent Footing Load = 0.0 ibs 0.00 ft Footing Width = 0.00 ft 0.00 ft Eccentricity = 0,00 in 1.00 Wall to Ftg CL Dist 0,00 ft 1.00 Footing Type Line Load Base Above/Below Soil 0.0 ft 0.0 psf at Back of Wall ~ 0.0 ft Poisson's Ratio = 0.300 20.000 60.000 Use menu item Settings > Printing & Title Block tfo set these five lines of information Ir your program. Title Job# Descr: 2'-0" retain w/ level backfill ...New... Dsgnr. Page: Date: 14 AUG 2013 ill in File: C:\Users\TMALLIS\DoGuments\Retain Pro 9\taylor morrison WnPro 10 (c) 1987-2012, Build 10.13.6.24 >nse: KW/.06059401 License To : ORCO BLOCK COMPANY. INC. Cantilevered Retaining Wall Design >ode: CBC 20io,ACi 318-08,ACI 530-08 Design Summary Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 1.90 OK 1.60 OK 545 Ibs 3.92 in Soil Pressure @ Toe = 858 psf OK Soil Pressure @ Heel = 0 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable Stem Construction Design Height Above Ft£ Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Pa Total Force @ Section Moment....Actual Top Stem ACI Factored @ ACI Factored @ Footing Shear ( Footing Shear ( Allowable Toe Heel I Toe i Heel 1,030 psf 0 psf 2.7 psi OK 1.3 psi OK 75.0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 222.0 Ibs less 100% Passive Force = - 175.0 Ibs less 100% Friction Force = - 179.7 lbs Added Force Req'd = 0.0 lbs OK ....for 1.5 : 1 Stability = 0.0 Ibs OK Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1.200 1.600 1.600 1.600 1.000 Stem OK 0.00 Masonry 8.00 # 4 32.00 Edge Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW HOOK EMBED INTO FTG in = lbs = ft-# = psi : psi = in = in = in = 0.111 108.0 81.3 734.5 1.7 38.7 84.0 5.25 24.00 6.00 Masonry Data f m psi: FS psi : Solid Grouting = Use Half Stresses = Modular Ratio 'n' = Short Term Factor = Equiv. Solid Thick. in; Masonry Biock Type ^ Masonry Design Method Concrete Data f c psi = Fy psi = Hook embedment reduced by stress ratio 1,500 24,000 Yes n/a 21.48 1.000 7.60 Normal Weight ASD FootingDir^^ •• ^J^^^MHWIMM^^ Toe Width Heel Width Total Footing Width = Footing Thickness = Key Width Key Depth = Key Distance from Toe = fc = 2,500 psi Fy = Footing Concrete Density = Min. As % Cover @ Top 2.00 (§ 0.50 ft 1.00 1,50 12.00 in 12.00 in 6,00 in 0,50 ft 60,000 psi 150.00 pcf 0,0018 Btm.= 3,00 in Factored Pressure Mu': Upward Mu': Downward Mu: Design Actual 1-Way Shear Allow 1-Way Shear Toe Reinforcing Heel Reinforcing Key Reinforcing Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S * Fr Heel: Not req'd, Mu < S * Fr Key: Not Req'd = Mu<S*Fr Toe 1,030 14 3 10 2,72 75.00 None Spec'd None Spec'd None Spec'd Heel 0 psf 0ft-# 6ft-# 6ft-# 1,30 psi 75.00 psi Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr: 2'-0" retain w/ level backfill ...New... Dsgnr: Page: Date: 14 AUG 2013 all in File: C:\Users\TMALLlS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 License: KW-06059401 Cantllevefed Retaining Wall Design ^ode: CBC 201 O.AC! 318-08,ACI 530-O8 License To : ORCO BLOCK COMPANY, INC. &Limm^ Item ..OVERTURNING. Force Distance Moment Ibs ft ft-# Heel Active Pressure = Surcharge over Heel Surcharge Over Toe •• Adjacent Footing Load • Added Lateral Load : Load @ Stem Above Soil • Seismic Earth Load Total 180.0 1.00 180.0 42.0 1.80 75.6 222.0 O.T.M. 255,6 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = If seismic included the min. OTM and sliding ratios may be 1.1 per IBC '09, 1807.2.3. 1.90 544.7 Ibs Soil Over Heel = Sloped Soil Over Heel = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = ' Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = Earth @ Stem Transitions = Footing Weighl = Key Weight = Vert. Component = RESISTING Force Distance Moment lbs ft ft-# 76.7 1.33 102.2 0.25 168,0 0.83 140.0 225.0 0.75 168.8 75,0 1.00 75.0 Total •• 544.7 Ibs R.M.= 486.0 * Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of informatiori for your program. Title Job# Descr: 2'-0" retain w/ level backfill ...New... Dsgnr: Page: Date: 14 AUG 2013 RetainPro 10 (c) 1987-2012, Build 10.13.6.24 License: KW-06059401 Cantilevered Retaining Wall Design License To : ORCO BLOCK COMPANY. INC. ill in File: C:'vUsers\TMALLIS\Documents\Retain Pro 9\taylor morrison ;ode: CBC 2010,ACI 318-08,ACI 530-08 Criteria Soil Data Retained Height Wall height above soil Slope Behind Wall Height of Soil over Toe Water height over heel 2.00 ft Allow Soil Bearing = 2,500,0 psf 0.00 ft 0.00 : 1 Equivalent Fluid Pressure Method 0.00 ft 0.00 : 1 Heel Active Pressure 40,0 psf/ft 6.00 in Passive Pressure 200.0 psf/ft 0.0 ft Soil Density, Heel = 115.00 pcf Soil Density, Toe 0,00 pcf FootingllSoil Friction = 0.330 Soil height to ignore for passive pressure = 18.00 in Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning I I Lateral Load Applied to Stem g [ Adjacent Footing Load Axial Load Applied to Stem I Axial Dead Load = 0.0 lbs Axial Live Load = 0.0 Ibs Axial Load Eccentricity = 0.0 in Design Summary 1 Lateral Load = 0.0 #/ft ...Height to Top = 0.00 ft ...Height to Bottom = 0.00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0.0 psf Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. Soil Pressure @ Toe Soil Pressure @ Heel Allowable Soil Pressure Less Than Allowabi 2.70 OK 1,97 OK 545 Ibs 2.26 in 637 psf OK 90 psf OK 2,500 psf ACI Factored ACI Factored i Footing Shear ( Footing Shear i Allowable Toe Heel g Toe i Heel 764 psf 108 psf 1.9 psi 0.8 psi 75.0 psi OK OK Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 180.0 Ibs less 100% Passive Force = - 175.0 lbs less 100% Friction Force = - 179.7 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 : 1 Stability = 0.0 Ibs OK Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic. E CBC 2010,ACI 1.200 1.600 1.600 1.600 1.000 Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio Stem Construction Design Height Above Ftc Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Top Stem Stem OK 0.00 Masonry 8.00 # 4 32.00 Edge Total Force @ Section Moment....Actual Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW HOOK EMBED INTO FTG in = lbs = ft-# = psi : psi = in: in: in = 0.073 80.0 53.3 734.5 1.3 38.7 84.0 5.25 24.00 6.00 Masonry Data fm Fs Solid Grouting Use Half Stresses Modular Ratio 'n' Short Term Factor Equiv. Solid Thick. Masonry Block Type Masonry Design Method Concrete Data fc Hook embedment reduced by stress ratio psi: psi: 1,500 24,000 Yes n/a 21,48 1.000 7.60 Normal Weight ASD 0.0 Ibs 0,00 ft 0.00 in 0,00 ft Line Load 0,0 ft 0.300 psi = psi = Use menu item Settings > Printing & Title Block to set these five lines of information fbr your program. Title Job# Descr; 2'-0" retain w/ level backfill ...New... Dsgnr: Page: _ Date; 14 AUG 2013 ill in File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RfitainPro 10 (c) 1987-2012, Build 10.13.6,24 —— License: KW-06059401 Cantilevored Retaining Wall Design ::ode: CBC 20io,ACi 318-08,ACI 530-O8 Litense To: ORCO BLOCK COMPANY, INC. a a 1 Footing Dimensions & Strengths 1 Toe Width 0,50 ft Heel Width 1.00 Total Footing Width = 1.50 Footing Thickness = 12.00 in Key Width 12.00 in Key Depth = 6.00 in Key Distance from Toe = 0.50 ft fc = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min. As % 0.0018 Cover @ Top 2.00 @ Btm.= 3,00 in Footing Design Results Toe Heel Factored Pressure 764 108 psf Mu": Upward 10 2ft-# Mu'; Downward 3 6ft-# Mu: Design 7 5ft-# Actual 1-Way Shear 1.87 0.81 psi Allow 1-Way Shear 75.00 75,00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S ' Fr Heel: Not req'd, Mu < S Fr Key: Not Req'd = Mu<S*Fr Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment lbs ft ft-# Heel Active Pressure ^ Surcharge over Heel Surcharge Over Toe Adjacent Footing Load •• Added Lateral Load Load @ Stem Above Soil • 180,0 1,00 180.0 Total 180.0 O.T.M. 180.0 Resisting/Overturning Ratio = 2.70 Vertical Loads used for Soil Pressure = 544.7 Ibs RESISTING Force Distance Moment lbs ft ft-# Soil Over Heel = 76.7 Sloped Soil Over Heel = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = • Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 168.0 Earth @ Stem Transitions = Footing Weigh! = 225.0 Key Weight = 75.0 Vert. Component = 1,33 0,25 0,83 0.75 1.00 102.2 140.0 168.8 75.0 Total = 544.7 Ibs R.M.= 486.0 * Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block ta set these five lines of information for your program. Title Job# Descr: 3'-0" retain w/ level backfill ...New... Dsgnr: Date: Page; 14 AUG 2013 ill in File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetsinPro 10 (c) 1987-2012, Build 10.13.6.24 LiJinse: KW-06059401 License To : ORCO BLOCK COMP/MMY, INC. Cantilevered Retaining Wail Design :ode; cec 20io,ACi 3i8-08,ACi 530-O8 Criteria Soil Data Retained Height Wall height above soil Slope Behind Wall Height of Soil over Toe Water height over heel 3.00 ft Allow Sol! Bearing = 2,500,0 psf 0,00 ft Equivalent Fluid Pressure Method 0,00 ft Heel Active Pressure 40,0 psf/ft 0.00 :1 40,0 psf/ft 6.00 in Passive Pressure 200.0 psf/ft 0.0 ft Soil Density, Heel = 115.00 pcf Soil Density, Toe = 0.00 pcf FootingllSoil Friction = 0.330 Soil height to ignore for passive pressure = 18.00 in Surcharge Loads Surcharge Over Heel = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Axial Load Applied to Stem Axial Dead Load = 0.0 Ibs Axial Live Load = 0.0 Ibs Axial Load Eccentricity = 0.0 in Design Summary Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. Soil Pressure i Soil Pressure i Allowable (Toe I Heel 2.44 OK 1.64 OK 853 Ibs 3.35 in 784 psf OK 69 psf OK 2.500 psf Soil Pressure Less Than Allowable ACI Factored @ Toe = 941 psf ACI Factored @ Heel = 83 psf Footing Shear @ Toe = 3.7 psi OK Footing Shear @ Hee! = 2.0 psi OK Allowable = 75.0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 320.0 Ibs less 100% Passive Force = - 244.4 Ibs less 100% Friction Force = - 281,6 Ibs Added Force Req'd ,...for 1.5 : 1 Stability Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1.200 1.600 1.600 1,600 1,000 I I Lateral Load Applied to Stem fc [Adjacent Footing Load Lateral Load = 0,0 #/ft ,..HeighttoTop = 0.00 ft ...Height to Bottom = 0.00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0.0 psf Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0,0 Ibs 0,00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 Stem Construction Design Height Above Ft£ Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section Moment...Actual Top Stem Stem OK 0.00 Masonry 8.00 # 4 32.00 Edge lbs = ft-# = Moment Allowable = Shear Actual psi = Shear Allowable psi = Wall Weight Rebar Depth 'd' in = LAP SPLICE IF ABOVE in -• LAP SPLICE IF BELOW in = HOOK EMBED INTO FTG in = 0,245 180,0 180,0 734,5 2,9 38,7 84,0 5.25 24,00 6.00 0.0 lbs OK 0.0 Ibs OK Masonry Data Hook embedment reduced by stress ratio fm psl = 1,500 Fs psi = 24,000 Solid Grouting = Yes Use Half Stresses n/a Modular Ratio 'n' = 21.48 Short Term Factor = 1.000 Equiv. Solid Thick. in = 7.60 Masonry Block Type -Normal Weight Masonry Design Method -ASD Concrete Data fc psi = psi: Use menu item Settings > Printing & Title Block to set these five lines of information ffer your program. Title Job# Descr; 3'-0" retain w/ level backfill ...New... Dsgnr: Page; Date: 14 AUG 2013 i\i in File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RHainPro 10 (c) 1987-2012, Build 10,13.6.24 Litanse: KW-06059401 Cantiieveted Retaining Wall Design lode; CBC 20io,ACi 318-08,ACI 530-08 Litense To : ORCO BLOCK COMPANY, INC. Footing Dimensions & Strengths | Toe Width 0.75 ft Heel Width 1.25 Total Footing Width = 2.00 Footing Thickness = 12.00 in Key Width 12.00 in Key Depth = 8.00 in Key Distance from Toe = 0.75 ft fc = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min. As % = 0.0018 Cover @ Top 2,00 @ Btm.= 3,00 in Footing Design Results Toe Heel Factored Pressure 941 83 psf Mu': Upward 13 1 ft-# Mu': Downward 3 8 ft-# Mu: Design 9 7ft-# Actual 1-Way Shear 3.73 1.97 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe; Not req'd, Mu < S * Fr Heel; Not req'd, Mu < S * Fr Key: Not Req'd = Mu<S*Fr I Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment lbs ft ft-# Heel Active Pressure •• Surcharge over Heel •• Surcharge Over Toe : Adjacent Footing Load •• Added Lateral Load • Load @ Stem Above Soil • 320.0 1.33 426.7 Total 320.0 O.T.M. 426,7 Resisting/Overturning Ratio = 2.44 Vertical Loads used for Soil Pressure = 853,3 Ibs RESISTING Force Distance Moment lbs ft ft-# Soil Over Heel = 201.3 Sloped Soil Over Heei = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 252.0 Earth @ Stem Transitions = Footing Weight = 300.0 Key Weight = 100.0 Vert. Component = 1,71 0.38 1.08 1.00 1.25 Total = 343.8 273.0 300.0 125.0 853.3 Ibs R.M.= 1,041.8 * Axial live load NOT included In total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block %o set these five lines of information for your program. Title Job# Descr; Z'-Q" retain w/ level backfill ...New... Dsgnr: Page;. Date; 14 AUG 2013 all in File; C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 License; KW-06059401 Cantilevered Retaining Wall Design License To : ORCO BLOCK COMPANY, INO :ode: CBC 2010,ACi 318-08,ACI 530-08 Criteria Retained Height Wall height above soil Slope Behind Wall Height of Soil over Toe Water height over heel 1 lS°i'D«ta 1 3.00 ft Allow Soil Bearing = 2,500.0 psf 0.00 ft Equivalent Fluid Pressure Method 0.00 ft Heel Active Pressure 40.0 psf/ft 0.00 : 1 - psf/ft = 6.00 in Passive Pressure = 200.0 psf/ft 0.0 ft Soil Density, Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingljSoi! Friction = 0.330 Soil height to ignore for passive pressure = 18.00 in I Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overtuming Axial Load Applied to Stem | Axial Dead Load = 0.0 lbs Axiai Live Load = 0.0 Ibs Axial Load Eccentricity = 0.0 In i Earth Pressure Seismic Load 1 Multiplier Used = 10.000 (Multiplier used on soil density) I I Lateral Load Applied to Stem j| [Adjacent Footirig Load Lateral Load = ...Height to Top = ...Height to Bottom = The above lateral load has been increased by a factor of Wind on Exposed Stem = Uniform Seismic Force Total Seismic Force 0.0 #/ft 0.00 ft 0.00 ft 1.00 0.0 psf 30.000 120.000 Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0,0 Ibs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr; 3'-0" retain w/ level backfill ...New... Dsgnr: Page: Date: 14 AUG 2013 , ..„ , .„„ , all in File; C;\Users\TIMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10,13.6.24 ^ ^" Lisense: KW-06059401 Cantilevered Retaining Wall Design >ode: CBC 20io,ACi 318-08,ACI 530-08 Lfcense To: ORCO BLOCK COMPANY. INC. o B Design Summary Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 1.66 OK 1.30 Ratio < 1 853 Ibs 6.18 in 5! Soil Pressure @ Toe = 1,174 psf OK Soil Pressure @ Heel = 0 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable Stem Construction | Top stem ^ iimiMiinniiMiniMiHiiiiiii I Stem OK Design Height Above Ftg ft = 0.00 Wall Material Above "Ht" = Masonry Thickness = 8.00 Rebar Size = #4 Rebar Spacing = 32.00 Rebar Placed at = Edge Design Data fb/FB + fa/Fa 1,408 psf 0 psf 5.7 psi OK 3.0 psi OK 75,0 psi ACI Factored @ Toe = ACI Factored @ Heel = Footing Shear @ Toe = Footing Shear @ Heel = Allowable = Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 404.0 lbs less 100% Passive Force = - 244.4 Ibs less 100% Friction Force = - 281,6 lbs Added Force Req'd = 0,0 lbs OK ....for 1.5 : 1 Stability = 80.0 Ibs NG Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,AC1 1.200 1,600 1,600 1,600 1,000 Footing Dimensions & Strengths | Toe Width Heel Width Total Footing Width = Footing Thickness = Key Width Key Depth = Key Distance from Toe = fc = 2,500 psi Fy Footing Concrete Density = Min, As % Cover @ Top 2.00 ( 0.75 ft 1,25 2.00 12.00 in 12.00 in 8.00 in 0.75 ft 60,000 psi 150.00 pcf 0.0018 ! Btm.= 3.00 in Total Force @ Section Moment...Actual Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW HOOK EMBED INTO FTG ibs : ft-# = psi : psi : 0.374 243.0 274.5 734.5 3.9 38,7 84.0 5.25 24.00 6.00 Masonry Data Hook embedment reduced by stress ratio fm psi = 1,500 Fs psi = 24,000 Solid Grouting = Yes Use Half Stresses = n/a Modular Ratio 'n' = 21.48 Short Term Factor = 1.000 Equiv. Solid Thick. in = 7.60 Masonry Block Type = Normal Weight Masonry Design Method = ASD Concrete Data fc psi : psi : Footing Design Results Toe Heel Factored Pressure 1,408 0 psf Mu": Upward 19 0ft-# Mu'; Downward 3 8ft-# Mu: Design 15 8ft-# Actual 1-Way Shear 5.69 3.03 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S * Fr Heel; Not req'd, Mu < S * Fr Key: Not Req'd = Mu<S*Fr 2014 Use menu item Settings > Printing & Title Block U> set these five lines of information for your program. Title Job# Descr: 3'-0" retain w/ level backfill ...New... Dsgnr: Page; Date: 14 AUG 2013 3ll in File; C:\Usere\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 ^ ueense: KW-06059401 Cantllevcred Retaining Wall Design :ode: cec 2010,ACI 318-08,ACI 530-08 License To : ORCO BLOCK COMPANY, INC. Summary of Overturning 8. Resisting Forces & Moments Item Heel Active Pressure = Surcharge over Heel = Surcharge Over Toe = Adjacent Footing Load = Added Lateral Load •• Load @ Stem Above Soil • Seismic Earth Load : Total OVERTURNING Force Distance Moment Ibs ft ft^ 320.0 1.33 426.7 84.0 2.40 201.6 404.0 O.T.M. 628.3 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = If seismic Included the min. OTM and sliding ratios may be 1.1 per IBC '09,1807.2.3. 1.66 853,3 lbs Force Ibs .RESISTING Distance ft Soil Over Heei = 201.3 Sloped Soil Over Heei = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 252.0 Earth @ Stem Transitions = Footing Weighl = 300.0 Key Weight = 100.0 Vert. Component = 1.71 0.38 1.08 1.00 1.25 Total = Moment ft-# 343.8 273.0 300.0 125.0 853.3 lbs R.M.= 1,041.8 ' Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES; Use menu item Settings > Printing & Title Block tp set these five lines of information for your program. Title Job# Descr; 4'-0" retain w/ level backfill ...New... Dsgnr: Page; Date; 14 AUG 2013 RetainPro 10 (c) 1987-2012, Build 10.13,6.24 Lteense: KW-06059401 Cantllevered Retaining Wall Design License To : ORCO BLOCK COMPANY, INC. ill in File; C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison :ode: CBC 2010,ACI 318-08,ACI 530-08 Criteria Retained Height = 4.00 ft Wall height above soli = 0.00 ft Slope Behind Wall = 0.00 ; 1 Height of Soil over Toe = 6.00 in Water height over heel = 0.0 ft Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Axial Load Applied to Stem TIK»eWMimB»»l'ni«llllllMlllllllllMIWM^^ Illll Axial Dead Load = 0.0 Ibs Axial Live Load = 0.0 lbs Axial Load Eccentricity = 0,0 in 1 Earth Pressure Seismic Load Multiplier Used = 10,000 (Multiplier used on soil density) Soil Data | Allow Sol! Bearing = 2,500.0 psf Equivalent Fluid Pressure Method Heel Active Pressure 40.0 psf/ft Passive Pressure 200.0 psf/ft Soil Density, Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction = 0.330 Soil height to ignore for passive pressure = 18.00 in jj |_J-a^ralJL^^ I Adjacerit Footing Load Lateral Load •• ...Height to Top ...Height to Bottom The above lateral load has been increased by a factor of Wind on Exposed Stem Uniform Seismic Force Total Seismic Force 0,0 #/ft Adjacent Footing Load = 0.0 Ibs 0,00 ft Footing Width = 0.00 ft 0.00 ft Eccentricity = 0.00 in Wall to Ftg CL Dist 0.00 ft 0.00 Footing Type Line Load Base Above/Below Soil 0.0 ft 0.0 psf at Back of Wall 0.0 ft Poisson's Ratio = 0.300 40,000 200.000 Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr: 4'-0" retain w/ level backfill ...New,.. Dsgnr: ^age; Date; 14 AUG 2013 ill in File; C:\Users\TMALLlS\Documents'\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 License: KW-06059401 Cantiteverod Retaining Wall Design License To: ORCO BLOCK COMP/M^Y. INC. :od8: CBC 2010,ACI 318-08,ACI 530-08 Design Summary I \ Construction ^ Top stem Wall stability Ratios Overturning Sliding Total Bearing Load ,„resultant ecc. 1.55 OK 1.27 Ratio < 1. 1,244 Ibs 8.37 in Soil Pressure ig Toe = 1,502 psf OK Soil Pressure @ Heel = 0 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable 1,803 psf 0 psf 9.7 psi OK 5.4 psi OK 75.0 psi AC! Factored @ Toe = ACI Factored @ Heel = Footing Shear @ Toe = Footing Shear @ Hee! = Allowable = Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 640.0 Ibs less 100% Passive Force = - 400.0 Ibs less 100% Friction Force = - 410.6 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 : 1 Stability = 149.4 Ibs NG Load Factors Stem OK Design Height Above Ftfi ft= 0.00 Wail Material Above "Ht" = Masonry Thickness = 8.00 Rebar Size = #4 Rebar Spacing = 16.00 Rebar Placed at = Edge Design Data fb/FB + fa/Fa = 0.454 Total Force (g Section lbs= 432.0 Moment.... Actual ft-#= 650.7 Moment Allowable = 1,431.8 Shear Actual psi = 6.9 Shear Allowable psi = 38.7 Wall Weight = 84.0 Rebar Depth 'd' in = 5.25 LAP SPLICE IF ABOVE in = 24.00 LAP SPLICE IF BELOW in = HOOK EMBED INTO FTG in = 6.00 Hook embedment reduced by stress ratio Masonry Data Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1,200 1,600 1.600 1,600 1.000 fm psi = 1,500 Fs psi = 24.000 Solid Grouting = Yes Use Half Stresses = n/a Modular Ratio 'n' = 21.48 Short Term Factor = 1.000 Equiv. Solid Thick. in = 7.60 Masonry Block Type = Normal Weight Masonry Design Method = ASD Concrete Data fc psi = psi : Footing Dimensions & Strengths j \ Footing Design Results | Toe Width = 1-00 ft Heel Width = 1.50 Total Footing Width = 2.50 Footing Thickness = 12.00 in Key Width = 12.00 in Key Depth = 12.00 in Key Distance from Toe = 1,00 ft f c = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150,00 pcf Min, As % = 0.0018 Cover @ Top 2.00 @ Btm.= 3.00 in Toe Factored Pressure = 1,803 Mu': Upward = 24 Mu': Downward = 3 Mu: Design = 21 Actual 1-Way Shear = 9,67 Allow 1-Way Shear = 75.00 Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe; Not req'd, Mu < S * Fr Heei; Not req'd, Mu < S * Fr Key: Not Req'd = Mu<S*Fr Heel 0 psf Oft-* 10ft-# 10ft-# 5.35 psi 75,00 psi Use menu item Settings > Printing & Title Block |o set these five lines of information for your program. Title Descr; 4'-0" retain w/ level backfill ...New... Dsgnr; Page; Date; 14 AUG 2013 RetainPro 10 (c) 1987-2012, Build 10.13.6,24 License ; KW-06059401 License To : ORCO BLOCK COMPANY, INC. ill in File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor momson Cantilevered Retaining Wall Design )ode: CBC 2010,ACI 318-08,ACI 530-08 Summary of Overturning & Resisting Forces & Moments J Item Total OVERTURNING Force Distance Moment Ibs ft ft-# Heel Active Pressure = 500,0 Surcharge over Heel = Surcharge Over Toe = Adjacent Footing Load = Added Lateral Load = Load @ Stem Above Soil = Seismic Earth Load = 140.0 1.67 833.3 3.00 420.0 640.0 O.T.M. 1,253.3 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = If seismic included the min. OTM and sliding ratios may be 1.1 per IBC '09,1807.2,3, 1,55 1,244.3 Ibs Force Ibs ..RESISTING Distance ft Soil Over Hee! = 383.3 Sloped Soil Over Heel = Surcharge Over Heel = Adjacent Footing Load = Axiai Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 336.0 Earth @ Stem Transitions = Footing Weight = 375.0 Key Weight = 150.0 Vert. Component = 2.08 0.50 1.33 1.25 1.50 Total = Moment ft-# 798.6 448.0 468.8 225.0 1,244.3 lbs R.M.= 1,940.4 * Axial live load NOT included In total displayed, or used for overturninq resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr; 4'-0" retain w/ level backfill ...New... Dsgnr: Page; Date: 14 AUG 2013 RstainPro 10 (c) 1987-2012, Build 10.13.6.24 Lfcense: KW-06059401 Cantileveted Retaining Wall Design License To : ORCO BLOCK COMPANY, INC. " ill in File: C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison :;ode: CBC 2010,ACI 318-08.ACI 530-08 Criteria | Soil Data j Retained Height ~ Wall height above soil = Slope Behind Wall = 4.00 ft 0.00 ft 0.00: 1 Mow Soil Bearing = 2,600,0 Equivalent Fluid Pressure Method Heel Active Pressure = 40,0 psf psf/ft Height of Soil over Toe = 6,00 in Passive Pressure 200,0 psf/ft Water height over heel = 0,0 ft Soil Density, Heel Soil Density, Toe FootingllSoil Friction = 115.00 0.00 = 0.330 pcf pcf Soil height to ignore for passive pressure = 18.00 in Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning 1 HLa*®'''^' ^^^^ Applied to Stem | fAdjacent Footing Load Axial Load Applied to Stem nmmmmmmmmmmmmmmmmmmmmmmmmmmmm Axial Dead Load = 0.0 Ibs Axiai Live Load = 0,0 Ibs Axial Load Eccentricity = 0.0 in Lateral Load = 0.0 #/ft ...Height to Top = 0.00 ft ...Height to Bottom = 0,00 ft The above lateral load has been increased 0.00 by a factor of Wind on Exposed Stem = 0.0 psf Adjacent Footing Load = Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 Ibs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 ^D^ign^Sumr^^ Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 2.33 OK 1.62 OK 1,244 Ibs 4.32 in Soil Pressure @ Toe = 928 psf OK Soil Pressure @ Heel = 67 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable Stem Construction Design Height Above Ftc Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section JTop Stem Stem OK 0.00 Masonry 8.00 # 4 16.00 Edge ACI Factored @ Toe ACI Factored @ Heel Footing Shear @ Toe Footing Shear @ Heel Allowable 1,114 psf 81 psf 6.2 psi OK 3.5 psi OK 75.0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 500.0 lbs less 100% Passive Force = - 400.0 Ibs less 100% Friction Force = - 410.6 Ibs Added Force Req'd = 0.0 lbs OK „„for 1.5 : 1 Stability = 0.0 Ibs OK Load Factors lbs = ft-# = psi : psi = in = in: in = Moment....Actual Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW HOOK EMBED INTO FTG in = Hook embedment reduced by stress ratio 0,298 320.0 426,7 1,431.8 5.1 38.7 84.0 5.25 24.00 6.00 Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1.200 1.600 1.600 1.600 1.000 Masonry Data f m psi: Fs psi = Solid Grouting = Use Half Stresses = Modular Ratio 'n' = Short Term Factor = Equiv. Solid Thick. in = Masonry Block Type = Masonry Design Method = Concrete Data f c psi: Fy psi = 1,500 24,000 Yes n/a 21.48 1.000 7.60 Normal Weight ASD Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr; 4'-0" retain w/ level backfill ...New... Dsgnr, Page: Date: 14 AUG 2013 RetainPro 10 (c) 1987-2012, Build 10,13,6.24 License: KW-060594Q1 Cantilevered Retaining Wall Design License To : ORCO BLOCK COMPANY, INC. ill in File: C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison iode: CBC 2010,ACI 318-08,AC! 530-08 Footing Dimensions & Strengths Toe Width 1.00 ft Heel Width 1,50 Total Footing Width 2,50 Footing Thickness = 12.00 in Key Width 12.00 in Key Depth = 12.00 in Key Distance from Toe = 1.00 ft fc = 2,500 psi Fy = : 60,000 psi Footing Concrete Density = 150.00 pcf Min, As % 0.0018 Cover @ Top 2,00 (g JBtm.= 3.00 in Footing Design Results Toe Heel Factored Pressure 1,114 81 psf Mu'; Upward 15 1 ft-# Mu'; Downward 3 10 ft-# Mu: Design 12 9ft-# Actual 1-Way Shear 6.23 3.50 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe; Not req'd, Mu < S * Fr Heel: Not req'd, Mu < S * Fr Key: Not Req'd = Mu<S*Fr Summary of Overturning & Resisting Forces & Moments '"-wiiiMiBiaiiiiii^^ _-_ Item OVERTURNING Force Distance Moment Ibs ft ft-# Heel Active Pressure = Surcharge over Heel = Surcharge Over Toe = Adjacent Footing Load = Added Lateral Load = Load @ Stem Above Soil = 500,0 1,67 833.3 Total 500.0 O.T.M. 833.3 Resisting/Overturning Ratio = 2.33 Vertical Loads used for Soil Pressure = 1,244.3 Ibs Soil Over Hee! = Sloped Soil Over Heel = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) Earth @ Stem Transitions = Footing Weight = Key Weight = Vert. Component = RESISTING Force Distance Moment lbs ft ft-# 383.3 2.08 798.6 0.50 336.0 1.33 448.0 375,0 1.25 468.8 150.0 1.50 225.0 Total = 1,244.3 Ibs R.M,= 1,940.4 ' Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr; 5'-0" retain w/ level backfill ...New... Dsgnr; Page: Date; 14 AUG 2013 31' in File: C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13,6,24 License: KW-06059401 Cantileveted Retaining Wall Design License To : ORCO BLOCK COMPANY, INC. :ode: CBC 2010,ACI 318-08,ACI 530-08 1 Criteria i 1 Soil Data 1 Retained Height ~ Wall height above soil = Slope Behind Wall = 5.00 ft 0.00 ft 0.00: 1 Allow Soil Bearing = 2,500,0 Equivalent Fluid Pressure Method Heel Active Pressure = 40,0 psf psf/ft Height of Soil over Toe = 6.00 in Passive Pressure 200,0 psf/ft Water height over heel = 0.0 ft Soil Density, Heel = 115,00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0.330 Soil height to ignore for passive pressure = 18.00 in Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overtuming I I Lateral Load Applied to^ Stem | [^jacent Footing Load Axial Load Applied to Stem nwai*>I It ill*<WMWlll»llllllllllllllliWill«»MB»M Axial Dead Load = 0,0 Ibs Axial Live Load = 0.0 lbs Axial Load Eccentricity = 0.0 in Lateral Load = 0.0 #/ft „,Height to Top = 0,00 ft „.Height to Bottom = 0.00 ft The above lateral load has been increased 0.00 by a factor of Wind on Exposed Stem = 0.0 psf Adjacent Footing Load = Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0,0 lbs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 Design Summary Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 2,24 OK 1,58 OK 1,693 lbs 5,37 in Soil Pressure @ Toe = 1.070 psf OK Soil Pressure @ Heel = 59 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable Stem Construction Design Height Above Ftc Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section Moment....Actual Top Stem Stem OK 0.00 Masonry 8.00 # 4 16.00 Edge ACI Factored @ Toe ACI Factored @ Hee! Footing Shear @ Toe Footing Shear @ Heel Allowable 1,284 psf 71 psf 9.3 psi OK 5,5 psi OK 75.0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force less 100% Passive Force = less 100% Friction Force = Added Force Req'd = ....for 1.5:1 Stability = Load Factors 720.0 Ibs 577.8 Ibs 558.7 lbs 0.0 lbs OK 0,0 Ibs OK Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW HOOK EMBED INTO FTG in = lbs = ft-#: psi : psi : in: in: in = 0.582 500,0 833,3 1,431,8 7,9 38,7 84,0 5.25 24.00 6.00 Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1.200 1.600 1.600 1.600 1.000 Masonry Data fm psi = Fs psi = Solid Grouting = Use Half Stresses = Modular Ratio 'n' = Short Term Factor = Equiv. Solid Thick. in = Masonry Block Type = Masonry Design Method = Concrete Data f c psi = Fy psi = Hook embedment reduced by stress ratio 1,500 24,000 Yes n/a 21.48 1.000 7,60 Normal Weight ASD Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr; 5'-0" retain w/ level backfill ...New... Dsgnr; Page:, Date: 14 AUG 2013 i\\ in File: C;'iUsers\TMALLIS\Documents\Retain Pro 9\taytor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 License: KW-06059401 Cantlleverod Retaining Wall Design :ode: cec 2010,ACI 318-08,ACI 530-08 License To : ORCO BLOCK COMPANY, INC. Footing Dimensions & Strengths | | Footing Design Results Toe Width 1.25 ft Heel Width = 1.75 Total Footing Width = 3.00 Footing Thickness = 12.00 in Key Width 12.00 in Key Depth = 16.00 in Key Distance from Toe = 1.25 ft fc = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min. As % = 0.0018 Cover @ Top 2.00 ( g Btm.= 3.00 in Toe Heel Factored Pressure 1,284 71 psf Mu'; Upward 18 1 ft-# Mu': Downward 3 12 ft-# Mu; Design 14 11 ft-# Actual 1-Way Shear 9.30 5.51 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable S izes & Spacings Toe; Not req'd, Mu < S Heel: Not req'd, Mu < S ^ Key; #4@ 9.50 in, #5@ Fr Fr 14.50 in, #6^ ; 20.50 in, #7@ 28.00 In, Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment Ibs ft ft-# Heel Active Pressure = Surcharge over Heel = Surcharge Over Toe = Adjacent Footing Load = Added Lateral Load = Load @ Stem Above Soil = 720.0 2.00 1,440.0 Total 720.0 OT.M. 1,440,0 Resisting/Overturning Ratio = 2.24 Vertical Loads used for Soil Pressure = 1,692.9 Ibs Force Ibs .RESISTING Distance ft Soil Over Heel = 622.9 Sloped Soil Over Heel = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = ' Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 420.0 Earth @ Stem Transitions = Footing Weighl = 450.0 Key Weight = 200.0 Vert. Component = 2.46 0,63 1,58 1,50 1,75 Moment ft-# 1,531,3 665.0 675.0 350.0 Total = 1,692.9 ibs R.M.= 3,221.3 * Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr; 5'-0" retain w/ level backfill ...New... Dsgnr; Page;. Date: 14 AUG 2013 ill in File; C:\Users\TMALLIS\Documents\Retain Pro 9\tavlor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 incense: KW-06059401 Cantllevered Retaining Wall Design License To: ORCO BLOCK COMPANY, INC. ^ lode: CBC 2010,.ACI 318-08,ACI 530-08 Criteria Retained Height Wall height above soil Slope Behind Wall Height of Soil over Toe Water height over heei Surcharge Loads Axial Load Applied to Stem Axial Dead Load = 0.0 Ibs Axial Live Load = 0.0 Ibs Axial Load Eccentricity = 0.0 In Earth Pressure Seismic Load Multiplier Used = 10,000 (Multiplier used on soil density) Soil Data 5.00 ft Allow Soil Bearing = 2,500.0 psf 0.00 ft 0.00:1 Equivalent Fluid Pressure Method psf 0.00 ft 0.00:1 Heel Active Pressure 40.0 psf/ft 6.00 in Passive Pressure 200.0 psf/ft 0.0 ft Soil Density, Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0.330 Soil height to Ignore for passive pressure = 18.00 in Surcharge Over Heei = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overtuming Lateral Load Applied to Stem Lateral Load = 0.0 #/ft ...Height to Top = 0,00 ft ...Height to Bottom = 0,00 ft The above lateral load has been increased 0.00 by a factor of Wind on Exposed Stem = 0.0 psf Uniform Seismic Force = 50.000 Total Seismic Force = 300.000 iji Adjaci^^ Load Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio O.dlbs 0.00 ft 0,00 in 0,00 ft Line Load 0,0 ft 0,300 Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr; 5'-0" retain w/ level backfill ...New... Dsgnr; Page:. Date; 14 AUG 2013 RetainPro 10 (c) 1987-2012, Build 10.13.6.24 License KW.06059401 Cantllevered Retaining Wall Design LTcense To : ORCO BLOCK COMPANY. INC. ill in File; C:\Users\TMALLIS\Documents\Retain Pro 9Uaylor morrison )ode: CBC 2010,ACI 318-08,AC1 530-08 Design Summary Stem Construction Top Stem Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 1,47 Ratio < 1. 1,22 Ratio < 1 1,693 Ibs 10,73 in Soil Pressure @ Toe = 1,863 psf OK Soil Pressure @ Heel = 0 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable ACI Factored @ ACI Factored @ Footing Shear ( Footing Shear ( Allowable Toe Heel gToe 2 Heel 2,236 psf 0 psf 14,6 psi OK 8,3 psi OK 75,0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 930,0 Ibs less 100% Passive Force = - 577.8 Ibs less 100% Friction Force = - 558.7 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 ; 1 Stability = 258.6 Ibs NG Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,AC1 1.200 1.600 1.600 1.600 1.000 I Footing Dimensions & Strengths f 'nt-mmi.mmmiKMmmmmmmmmmmmmmmmmmimmmmm Toe Width = 1.25 ft Heel Width = 1.75_ Total Footing Width = 3.00 Footing Thickness = 12.00 in Key Width = 12.00 in Key Depth = 16.00 in Key Distance from Toe = 1.25 ft fc = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min, As % = 0.0018 Cover @ Top 2.00 @ Btm.= 3.00 in ^mmmmmmmmmmmmmmmmm Stem OK Design Height ^ove Ftg ft = 0.00 Wall Material Above "Ht" = Masonry Thickness = 8.00 Rebar Size = #4 Rebar Spacing = 16.00 Rebar Placed at = Edge Design Data fb/FB + fa/Fa = 0.888 Total Force @ Section lbs = 675,0 Moment.,.,Actual ft-#= 1,270,8 Moment Allowable = 1,431.8 Shear Actual psi= 10.7 Shear Allowable psi = 38.7 Wall Weight = 84.0 Rebar Depth 'd' in= 5.25 LAP SPLICE IF ABOVE in = 36.00 LAP SPLICE IF BELOW in = HOOK EMBED INTO FTG in = 7.46 Masonry Data f m psi: Fs psi : Solid Grouting = Use Half Stresses = Modular Ratio 'n' = Short Term Factor = Equiv. Solid Thick. in: Masonry Block Type = Masonry Design Method : Concrete Data f c psi = Fy psi = Hook embedment reduced by stress ratio 1,500 24,000 Yes n/a 21.48 1.000 7.60 Norma! Weight ASD Footing Design Results Toe Heel Factored Pressure 2,236 0 psf Mu': Upward 30 0 ft-# Mu': Downward 3 12 ft-# Mu: Design 27 12 ft-# Actual 1-Way Shear 14.64 8.27 psi Allow 1-Way Shear = 75 00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable S izes & Spacings Toe: Not req'd, Mu < S Fr Heel: Not req'd, Mu < S ' Fr Key: #4@ 9.50 in, #5@ 14.50 in, #6^ : 20.50 in, #7@ 28.00 in. Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr: 5'-0" retain w/ level backfill ...New... Dsgnr; Page; _ Date; 14 AUG 2013 all in File: C:\Users\TMALLIS\Documents\Retain Pro 9\tavlor morrison RetainPro 10 (c) 1987-2012, Build 10.13,6.24 Lfeense: KW-060S9401 Cantllcvered Retaining Wall Design :ode: CBC 20io,ACi 318-08,AC1530-08 License To : ORCO BLOCK COtJiPmY, INC. StminTgn^ Item Heel Active Pressure -• Surcharge over Heel : Surcharge Over Toe •• Adjacent Footing Load • Added Lateral Load •• Load @ Stem Above Soil • Seismic Earth Load •• Total OVERTURNING Force Distance Moment Ibs ft ft-# 720,0 2.00 1,440.0 210.0 3.60 756.0 930.0 O.T.M. 2,196.0 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = If seismic included the min. OTM and sliding ratios may be 1.1 per IBC '09, 1807.2.3. 1.47 1,692,9 Ibs Force Ibs ..RESISTING Distance ft Soil Over Heel = 622.9 Sloped Soil Over Heel = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = ' Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 420,0 Earth @ Stem Transitions = Footing Weighl = 450,0 Key Weight = 200,0 Vert. Component = Moment ft-# 2.46 0.63 1.58 1.50 1.75 1,531.3 665.0 675.0 350.0 Totals 1,692,9 Ibs R.M.= 3,221.3 * Axial live load NOT included in total displayed, or used for overtuming resistance, but is Included for soil pressure calculation. DESIGNER NOTES; Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr: 6'-0" retain w/ level backfill ...New... Dsgnr: Page: _ Date; 14 AUG 2013 'RetainPro 10 (c) 1987-2012, Build 10.13.6.24 all in File: C:\Users\TMALLlS\Documents\Retain Pro 9\taylor morrison L»;ense : KW-06059401 License To : ORCO BLOCK COMPANY, INC. Cantllevered Retaining Wall Design :ode: CBC 2010,ACI 318-08,ACI 530-O8 Criteria Retained Height = 6.00 ft Wall height above soil = 0,00 ft Slope Behind Wall = 0,00 :1 Height of Soil over Toe = 6,00 in Water height over hee! = 0.0 ft Surcharge Loads Surcharge Over Heel = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Axial Load ,^plied to Stem Axial Dead Load = 0.0 lbs Axial Live Load = 0.0 lbs Axial Load Eccentricity = 0.0 in I Earth Pressure Seismic Load Multiplier Used = 10.000 (Multiplier used on soil density) Soil Data Allow Soil Bearing = 2,500.0 psf Equivalent Fluid Pressure Method Heel Active Pressure 40.0 psf.^ft Passive Pressure 200.0 psf/ft Soil Density, Heel = 115.00 pcf Soil Density, Toe = 0,00 pcf FootingllSoil Friction 0,330 Soil height to ignore for passive pressure = 18.00 in 1 Lateral Load Applied to Stem | Lateral Load = 0.0 #/ft ...Height to Top = 0.00 ft ...Height to Bottom = 0.00 ft The above lateral load has been Increased 1,00 by a factor of Wind on Exposed Stem = 0,0 psf Uniform Seismic Force = 60.000 Total Seismic Force = 420.000 Adjacent Footing Load Adjacent Footing Load = Footing Width = Eccentricity = Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 Ibs 0.00 ft 0.00 In 0.00 ft Line Load 0.0 ft 0,300 Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr: 6"-0" retain w/ level backfill ...New... Dsgnr: Page; Date: 14 AUG 2013 all in File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison r^etainPro 10 (c) 1987-2012, Build 10.13.6.24 License: KW.06059401 Cantilevered Retaining Wall Design License To 1 ORCO BLOCK COMPANY, INC. )ode: CBC 2010,ACI 318-08,ACI 530-08 Design Summary Stem Construction Wail Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 1.43 Ratio < 1 1 23 Ratio < 1 2,233 Ibs 12.95 in Soil Pressure tg Toe = 2,219 psf OK Soil Pressure @ Heel = 0 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable ACI Factored @ Toe AC! Factored @ Heel Footing Shear @ Toe Footing Shear @ Hee! Allowable 2,662 psf 0 psf 20,6 psi OK 8,8 psi OK 75,0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 1,274,0 Ibs less 100% Passive Force = - 831,3 lbs less 100% Friction Force = - 736,8 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 : 1 Stability = 342.9 Ibs NG Load Factors Design Height Above Ftg Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section Moment....Actual Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW HOOK EMBED INTO FTG ii Stem OK Stem OK ft= 2.00 0.00 = Masonry Masonry = 8.00 12.00 = # 4 # 4 = 16.00 16,00 = Edge Edge = 0.533 0,877 lbs = 432.0 972,0 ft-# = 762.7 2.196,0 ft-# = 1,431.8 2,505,4 psi = 6.9 9,0 psi = 38.7 38.7 psf = 84.0 133.0 in = 5.25 9.00 in = 24.00 36.00 in = 24.00 Gin = 7.36 Hook embedment reduced by stress ratio Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1.200 1.600 1.600 1.600 1.000 Masonry Data fm psi Fs psi Solid Grouting Use Half Stresses Modular Ratio 'n' Short Temi Factor Equiv. Solid Thick. in Masonry Block Type Masonry Design Method = ASD Concrete Data f c psi = Fy psi = 1,500 1,500 = 24,000 24,000 Yes Yes = n/a No 21.48 21.48 1.000 1.000 7.60 11.60 = Nomial Weight Footing Dimensions & Strengths | | Footing Design Results | Toe Width Heei Width Totel Footing Width = Footing Thickness = Key Width Key Depth = Key Distance from Toe = fc = 2,500 psi Fy = Footing Concrete Density = Min. As % Cover @ Top 2.00 g 1.50 ft 2.00 Toe Heel 3.50 12.00 in 12,00 in 21.00 in 1.50 ft 60,000 psi 150,00 pcf 0,0018 ! Btm.= 3.00 in Factored Pressure 2,662 0 psf Mu'; Upward 80 Oft-# Mu'; Downward 8 32ft-# Mu: Design 72 32ft-# Actual 1-Way Shear 20,56 8,84 psi Allow 1-Way Shear 75,00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S * Fr Heel: Not req'd, Mu < S * Fr Key: #4@ 9,50 in, #5@ 14,50 in, #6^ ! 20.50 in, #7@ 28,00 in, Use menu item Settings > Printing & Title Block to set these five lines of information ^or your program. Title Job# Descr; 6'-0" retain w/ level backfill ...New... Dsgnr; Page;. Date: 14 AUG 2013 litetainPro 10 (c) 1987-2012, Build 10.13.6.24 ill in File: C:\Users\TMALLIS\Documents\Retaln Pro 9\taylor morrison Sse T^: ORCO BLOCK COMPANY. INC ^3"*''®^®''®^^ Retaining Wall Design :ode: cec 2010.ACI 3i8~08.ACi 530-O8 Item Heel Active Pressure Surcharge over Heei Surcharge Over Toe Adjacent Footing Load Added Lateral Load Load @ Stem Above Soil Seismic Earth Load Total OVERTURNING Force Distance Moment Ibs ft ft-# 980,0 2.33 2,286.7 294.0 4,20 1,234,8 1,274,0 O.T.M. 3,521,5 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = If seismic included the min, OTM and sliding ratios may be 1,1 per IBC '09, 1807,2,3. 1.43 2,232,8 Ibs Force Ibs ...RESISTING Distance ft 690.0 602.0 153.3 525,0 262.5 3.00 0.75 1.91 2.33 1.75 2.00 Moment ft-# 2,070,0 Soil Over Heel = Sloped Soil Over Heei = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = Earth @ Stem Transitions= Footing Weighl = Key Weight = Vert, Component = Total = 2,232,8 Ibs R.M.= 5,0191' * Axial live load NOT included in total displayed, or used for overturninq resistance, but is included for soil pressure calculation. 1,148.0 357.8 918.8 525.0 DESIGNER NOTES; Use menu item Settings > Printing & Title Block to set these five lines of information lor your program. Title : 6'-0" retain w/level backfill Job # : ...New... Dsgnr; Descr; Page:. Date: 14 AUG 2013 ill in File; C:\Users\TMALLIS\Documents\Retaln Pro 9\tavlor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 License : KW-06059401 Pcense To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wail Design :;ode: CBC 2010,ACI 3i8-08,ACi 530-08 Criteria J Soil Data Retained Height Wall height above soil Slope Behind Wall Height of Soil over Toe Water height over heel 6.00 ft Allow Soil Bearing = 2,500.0 psf 0,00 ft 0,00: 1 Equivalent Fluid Pressure Method 0,00 ft 0,00: 1 Heel Active Pressure 40.0 psf/ft 6,00 In Passive Pressure 200.0 psf/ft 0.0 ft Soil Density, Heel = 115,00 pcf Soil Density, Toe 0,00 pcf FootingllSoil Friction = 0,330 Soil height to ignore for passive pressure = 18,00 in Surcharge Loads Surcharge Over Heel = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0,0 psf Used for Sliding & Overturning Axial Load Applied to Stem Axial Dead Load = 0,0 Ibs Axial Live Load = 0,0 Ibs Axial Load Eccentricity = 0.0 in Design Summary Wail stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 2.20 OK 1.60 OK 2,233 Ibs 6.31 in Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,AC1 1.200 1.600 1.600 1.600 1.000 Lateral Load Applied to Stem Lateral Load = 0.0 m ...Height to Top = 0.00 ft ...Height to Bottom = 0,00 ft The above lateral load has been increased 1,00 by a factor of Wind on Exposed Stem = 0,0 psf Soil Pressure @ Toe = 1,213 psf OK Soil Pressure @ Heel = 63 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable ACI Factored @ Toe = 1,456 psf AC! Factored @ Heel = 75 psf Footing Shear @ Toe = 13.1 psi OK Footing Shear @ Heei = 6.5 psi OK Allowable = 75.0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 980.0 Ibs less 100% Passive Force = - 831.3 Ibs less 100% Friction Force = - 736.8 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 : 1 Stability = 0.0 Ibs OK Adjacent Footing Load Adjacent Footing Load = Footing Width = Eccentricity = Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0,0 Ibs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0,300 Stem Construction Design Height Above Ft£ Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section Top Stem 2nd ft = Stem OK 2,00 Masonry 8,00 # 4 16,00 Edge Stem OK 0,00 Masonry 12,00 # 4 16,00 Edge = 0.298 0.575 ibs = 320,0 720.0 Moment...Actual ft-#= 426.7 1,440.0 Moment Allowable ft-#= 1,431.8 2,505.4 Shear Actual psi= 5.1 6.7 Shear Allowable psi= 38.7 38.7 Wall Weight psf= 84.0 133.0 Rebar Depth 'd' in= 5.25 9.00 LAP SPLICE IF ABOVE in= 24.00 24.00 LAP SPLICE IF BELOW in = 24.00 HOOK EMBED INTO FTG in = 6.00 Hook embedment reduced by stress ratio Masonry Data fm Fs Solid Grouting Use Half Stresses Modular Ratio 'n' Short Term Factor Equiv. Solid Thick. Masonry Block Type Masonry Design Method Concrete Data fc Fy psi = psi = 1,500 24,000 Yes n/a 21.48 1.000 7,60 Normal Weight ASD 1,500 24,000 Yes No 21.48 I. 000 II. 60 psp psi : Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr: 6'-0" retain w/ level backfill ...New... Dsgnr; Page; Date; 14 AUG 2013 ill In File; C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison P.etainPro 10 (c) 1987-2012, Build 10.13.6.24 License: KW-06059401 Cantlievered Retaining Wall Design lode: CBC 20io,ACi 318-08,ACI 530-08 License To : ORCO BLOCK COMPANY, INC. ^ FooUng^Dm^^ Toe Width = 1.50 ft Heel Width = 2.00 Total Footing Width = 3.50 Footing Thickness = 12.00 in Key Width = 12.00 in Key Depth = 21.00 in Key Distance from Toe = 1.50 ft fc = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min. As % = 0.0018 Cover @ Top 2.00 @ Btm.= 3.00 in Footing Design Results Toe Heel Factored Pressure 1,456 75 psf Mu'; Upward 44 3 ft-# Mu': Downward 8 32ft-# Mu: Design 37 28ft-# Actual 1-Way Shear 13.06 6.45 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S * Fr Heel; Not req'd, Mu < S * Fr Key: #4@ 9.50 in, #5@ 14.50 in, #6@ 20.50 in, #7@ 28.00 in. Summary of Overturninq & Resisting Forces & Moments immmmmiimmSmmmtm nii ii ii«MiiiiiipiMiiMi|i^|^»i|ii^^ Item ..OVERTURNING.... Force Distance Moment Ibs ft ft-# RESISTING Force Distance Moment lbs ft ft-# Heel Active Pressure Surcharge over Heel Surcharge Over Toe Adjacent Footing Load Added Lateral Load Load @ Stem Above Soil 980.0 2,33 2,286,7 Total 980.0 O.T.ft 2,286,7 Resisting/Overturning Ratio = 2.20 Vertical Loads used for Soil Pressure = 2,232,8 lbs Soil Over Heel = Sloped Soil Over Heel = Surcharge Over Heel = Adjacent Footing Load = Axia! Dead Load on Stem = ' Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) Earth @ Stem Transitions = Footing Weight = Key Weight = Vert. Component = 690,0 3,00 Total • 2,070,0 0.75 602,0 1.91 1,148 153.3 2.33 357 525.0 1.75 918 262.5 2.00 525 2,232.8 lbs R.M.= 5,019.5 * Axial live load NOT included in total displayed, or used for overtuming resistance, but is included for soil pressure calculation. DESIGNER NOTES; Use menu item Settings > Printing & Title Block to set these five lines of information far your program. Title Job# Descr; 7'-0" retain w/ level backfill ...New... Dsgnr: Page:. Date; 22 AUG 2013 ill in File; C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 License: KW-06059401 Cantllevered Retaining Wall Design Li^gnse To : ORCO BLOCK COMPANY, INC. :ode: CBC 2010,ACI 318-08,ACI 530-08 Criteria Retained Height = 7.00 ft Wail height above soil = 0.00 ft Slope Behind Wall = 0.00 ; 1 Height of Soil over Toe = 6.00 in Water height over heel = 0.0 ft Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Axial Dead Load Axial Live Load Axial Load Eccentricity 0.0 Ibs 0.0 Ibs 0.0 in Earth Pressure Seismic Load Multiplier Used = 10.000 (Multiplier used on soil density) Soil Data | Allow Soil Bearing = 2,500.0 psf Equivalent Fluid Pressure Method Heel Active Pressure 40.0 psf/ft Passive Pressure 200.0 psf/ft Soil Density. Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0,330 Soil height to ignore for passive pressure = 18.00 in Lateral Load Applied to Stem | Lateral Load 0.0 #/ft ...Height to Top 0.00 ft ...Height to Bottom 0.00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem Uniform Seismic Force Total Seismic Force 0.0 psf Adjacent Footing Load Adjacent Footing Load = Footing Width = Eccentricity = Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 Ibs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 70.000 560,000 Use menu item Settings > Printing & Title Biock to set these five lines of information for your program. Title Job# Descr: 7'-0" retain w/ level backfill ...New... Dsgnr; Page; Date; 22 AUG 2013 ill in File: C:\Users\TMALLIS\Documents\Retain Pro 9\tavlor morrison RetainPro 10 (c) 1987-2012, Build 10.13,6.24 Litense: KW.060S9401 Cantlleveted Retaining Wall Design ycense To: ORCO BLOCK COMPANY, INC. " :;ode: CBC 2010,ACI 318-08,ACI 530-08 Design Summary Wall Stability Ratios Overturning Sliding Total Bearing Load ,.,resu!tant ecc. 1.60 OK 1.24 Ratio < 1 3,235 Ibs 13.68 in Soil Pressure @ Toe = 2,189 psf OK Soil Pressure @ Heel = 0 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable ACI Factored! AC! Factored i 2,627 psf 0 psf 24.8 psi OK 16,8 psi OK 75.0 psi iToe = J Heel = Footing Shear @ Toe = Footing Shear @ Heel = Allowable = Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 1,672,0 Ibs less 100% Passive Force = - 1,000,0 Ibs less 100% Friction Force = - 1,067.4 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 : 1 Stability = 440.6 lbs NG Load Factors Stem Construction Design Height Above Ft£ ft = Wall Material Above "Ht" 5- Thickness = Rebar Size = Rebar Spacing = Rebar Placed at = Design Data ftD/FB + fa/Fa Total Force @ Section lbs = Moment....Actual ft-#: Moment Allowable ft-# = Shear Actual psi = Shear Allowable psi = Wall Weight psf = Rebar Depth 'd' in: LAP SPLICE IF ABOVE in = LAP SPLICE IF BELOW in = Top Stem 2nd Building Code Dead Load Live Load Earth. H Wind, W Seismic, E CBC 2010,ACI 1.200 1.600 1,600 1,600 1.000 Footing Dimensions & Strengths 1m mmm^mmmmmmmmmmmmmmmmmm^mmmmmmm Toe Width Heel Width Total Footing Width Footing Thickness = Key Width Key Depth = Key Distance from Toe = fc = 2,500 psi Fy = Footing Concrete Density = Min. As % = Cover @ Top 2.00 (g 1.50 ft 2.75 4.25 12,00 in 12,00 in 24.00 in 1.50 ft 60,000 psi 150.00 pcf 0.0018 Btm.= 3.00 In Stem OK 3.00 Masonry 8.00- # 4 16.00 Edge 0.572 432.0 818,7 1,431,8 6,9 38,7 84,0 5,25 24.00 24,00 Stem OK 0,00 Masonry 12.00 # 4 8.00 Edge 0.715 1,323.0 3,487.2 4,876.4 12.3 38,7 133,0 9,00 24,00 6.01 HOOK EMBED INTO FTG In = Hook embedment reduced by stress ratio Masonry Data fm psi = 1,500 1,500 Fs psi = 24,000 24,000 Solid Grouting = Yes Yes Use Half Stresses = n/a No Modular Ratio 'n' = 21.48 21.48 Short Term Factor = 1.000 1.000 Equiv. Solid Thick. in = 7.60 11.60 Masonry Block Type = Normal Weic 3ht Masonry Design Method = ASD Concrete Data fc Fy psi = psi = Footing Design Results Toe Heel Factored Pressure 2,627 0 psf Mu': Upward 80 0 ft-# Mu'; Downward 8 36 ft-# Mu: Design 72 36 ft-# Actual 1-Way Shear 24.83 16.78 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Hee! Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable S izes & Spacings Toe: Heel: Key: Not req'd. Mu < S Not req'd, Mu < S #4@ 9.50 in, #5(3 • Fr • Fr 14.50 m,m<! I 20.50 in, #7@ 28.00 in. Use menu item Settings > Printing & Title Block to set these five lines of information fcr your program. Title Job# Descr: 7'-0" retain w/ level backfill ...New... Dsgnr: P: age:. Date: 22 AUG 2013 ill in File: C;\Users\TMALL!S\Documents\Retain Pro 9\tay!or morrison RgtainPro 10 (c) 1987-2012, Build 10.13,6,24 License: KW-06059401 Cantilevered Retaining Wall Design License To : ORCO BLOCK COMPANY, INC. :ode: CBC 2010,ACI 318-08,ACI 530-08 Summary of Overturning & Resisting Forces & Moments Item .....OVERTURNING Force Distance Moment lbs ft ft-4 Heel Active Pressure = Surcharge over Hee! = Surcharge Over Toe = Adjacent Footing Load = Added Lateral Load = Load @ Stem Above Soil = Seismic Earth Load = 1,280.0 2.67 3,413.3 392.0 4.80 1,881.6 Total 1,672.0 O.T.M. 5,294.9 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = If seismic included the min. OTM and sliding ratios may be 1,1 per IBC '09, 1807.2.3. 1,60 3,234.6 Ibs Total • Force Ibs .RESISTING Distance ft Soil Over Heei = 1,408,8 Sloped Soil Over Heei = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = ' Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 735,0 Earth @ Stem Transitions = 153.3 Footing Weighl = 637.5 Key Weight = 300.0 Vert. Component = 3.38 0.75 1.92 2.33 2.13 2.00 3,234.6 Ibs R.M.= Moment ft-# 4,754.5 1,414.0 357.8 1,354.7 600.0 8,481.0 * Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of information igr your program. Title Job# Descr; 7'-0" retain w/ level backfill ...New... Dsgnr: Page: Date: 22 AUG 2013 ill In File: C;\Users\TMALLlS\Documents\Retain Pro 9\tay!or morrison RetainPro tO (c) 1987-2012, Build 10,13.6.24 License : KW-06059401 License To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wall Design iode: CBC 20io,ACi 318-08,ACI 530-08 Criteria | Soil Data | Retained Height " 7,00 ft Allow Soil Bearing = 2,500.0 psf Wall height above soil = 0.00 ft Equivalent Fluid Pressure Method Wall height above soil = 0.00 ft Heel Active Pressure 40.0 psf/ft Slope Behind Wall = 0.00 : 1 40.0 psf/ft Height of Soil over Toe = 6.00 in Passive Pressure 200.0 psf/ft Water height over heel = 0.0 ft Soil Density, Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0.330 Soil height to Ignore for passive pressure = 18.00 in Surcharge Loads • Lateral Load Applied to Stem | Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overtuming i Axial Load Applied to Stem ^ Axial Dead Load = 0.0 lbs Axia! Live Load = 0.0 lbs Axial Load Eccentricity = 0.0 In 1 Design Summary 1 Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 2.48 OK 1.62 OK 3,235 Ibs 6.70 in Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1,200 1,600 1,600 1,600 1,000 Lateral Load = 0,0 #/ft ...Height to Top = 0.00 ft ...Height to Bottom = 0,00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0,0 psf I Adjacent Footing Load Soil Pressure @ Toe = 1,361 psf OK Soil Pressure @ Heel = 161 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable 1,633 psf 193 psf 16,3 psi OK 10,1 psi OK 75,0 psi Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0,0 Ibs 0,00 ft 0,00 in 0.00 ft Line Load 0.0 ft 0.300 Stem Construction Design Height Above Ftc Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data ft3/FB + fa/Fa Top Stem 2nd Stem OK 3.00 Masonry 8.00 # 4 16.00 Edge Stem OK 0.00 Masonry 12.00 # 4 8,00 Edge ACI Factored @ Toe = ACI Factored @ Heel Footing Shear @ Toe = Footing Shear @ Heel = Allowable = Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 1,280,0 lbs less 100% Passive Force = - 1,000,0 Ibs less 100% Friction Force = - 1,067,4 Ibs Added Force Req'd = 0.0 ibs OK ....for 1.5 : 1 Stability = 0.0 Ibs OK Load Factors 0.298 0,469 Total Force @ Section Ibs = 320,0 980,0 Moment,...Actual ft-#= 426.7 2,286.7 Moment Allowable ft-#= 1,431.8 4,876,4 Shear Actual psi= 5.1 9.1 Shear Allowable psi= 38.7 38.7 Wall Weight psf= 84,0 133.0 Rebar Depth 'd' in= 5.25 9.00 LAP SPLICE IF ABOVE in= 24.00 24,00 LAP SPLICE IF BELOW in = 24,00 HOOK EMBED INTO FTG in = 6.00 Hook embedment reduced by stress ratio Masonry Data f m psi = Fs psi: Solid Grouting = Use Half Stresses = Modular Ratio 'n' = Short Term Factor = Equiv. Solid Thick. Masonry Biock Type Masonry Design Method Concrete Data fc Fy 1,500 24,000 Yes n/a 21.48 1.000 7,60 Normal Weight ASD 1,500 24,000 Yes No 21,48 I, 000 II. 60 Use menu item Settings > Printing & Title Block to set these five lines of information f9r your program. Title Job# Descr: 7'-0" retain w/ level backfill ...New... Dsgnr: Page; Date: 22 AUG 2013 all in File: C:\Users\TMALLlS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 Li'cense: KW-06059401 Cantilevered Retaining Wall Design License To : ORCO BLOCK COMPANY, INC. :ode: CBC 2010,ACI 318-08,ACI 530-08 1 Footing Dimensions & Strengths | Toe Width = 1.50 ft Heel Width = 2.75 Total Footing Width = 4.25 Footing Thickness = 12.00 In Key Width 12.00 in Key Depth 24.00 in Key Distance from Toe = 1.50 ft fc = 2,500 psi Fy = 60,000 Dsi Footing Concrete Density = 150.00 pcf Min. As % 0.0018 Cover @ Top 2.00 @ Btm.= 3.00 in Footing Design Results Toe Heel Factored Pressure Mu': Upward Mu': Downward Mu: Design Actual 1-Way Shear Allow 1-Way Shear Toe Reinforcing Heel Reinforcing Key Reinforcing Other Acceptable Sizes & Spacings Toe; Not req'd, Mu < S * Fr Heel: Not req'd, Mu < S * Fr Key: #4@ 9.50 in, #5@ 14.50 in, #6(| 1,633 193 psf 50 7ft-# 8 36 ft-# 42 29ft-# 16,28 10.07 psi 75.00 75.00 psi None Spec'd None Spec'd None Spec'd I 20.50 in, #7@ 28.00 in. Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment ibs ft ft-# Hee! Active Pressure • Surcharge over Hee! : Surcharge Over Toe • Adjacent Footing Load Added Lateral Load • Load @ Stem Above Soil • 1,280.0 2.67 3,413.3 Total 1,280.0 O.T.M. 3,413,3 Resisting/Overturning Ratio = 2.48 Vertical Loads used for Soil Pressure = 3,234.6 ibs Force Ibs ..RESISTING Distance ft 1,408,8 735,0 153,3 637,5 300,0 3.38 0.75 1.92 2.33 2,13 2,00 Moment ft-# Soil Over Hee! = Sloped Soil Over Heel = Surcharge Over Hee! = Adjacent Footing Load = Axial Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = Earth @ Stem Transitions = Footing Weighl = Key Weight = Vert, Component = Total = 3,234.6 Ibs R.M.= * Axial live load NOT included in total displayed, or used for resistance, but is included for soil pressure calculation. 4,754.5 1,414.0 357.8 1,354.7 600.0 8,481.0 overturning DESIGNER NOTES; DESIGN CRITERIA: ALLOWABLE SaL BEARING = 2500 PSF PER LEIGHTQN ASSOC REPORT ALLOWABLE LATERAL PASSI\C = 200 PCF EQUIVALENT FLUID PRESSURE FOR 2 ti 1 BACKFILL (NO SURCHARGE) = 65 PSF PER LEIGHTON REPORT 2 TO I BACKFILL SURCHARGE SECVON B-B NOTE: PROVnXLEVB. ONES'SOM. lfaPeCnONPERCSCTABl£1704.S.lQF THE MASONRY ST&1 PRKX TO mOUTING TO VBfjFY GRADE, SIZE AND PROPBi nACEMBfrOFREmPCXC&IBITAND TO BIS^ THE OiOUT SPACE IS THE PROPER SIZE Wirmar OBSTRUCTION OTHBi THAN NOiMALMaUARFINS. 4" DIA. SDR 35 PERF PIPE W/ 1 CF 3/4" GRAVEL WRAPPED W/MIRAFI 140N FILTER FABRIC - SLOPE TO DRAIN. WA TERPROOF BACKSIDE OF WALL. '4 HORZ CONT © 12" 0/C 'OP AND BOTTOM AS SHOWN 20 MIL HPDE LINER LAYER OF SAND. CLASS 2 PERMEABLE BASE, PER CALTRANS SPEC. RETAINING WALL PER SECTIONS B-B, & D-D 'A' 'D' 'E' DOWEL 'G' VERT 'H' BAR 'r 2'-0" 2'-0" N/A 1'-9" 10" 0®32" 0/C iJJ" 8" —' N/A N/A 6" 3-0'^ 3-0" N/A 2'-6" 18" 0m2" 0/C ,45" /2"—' N/A 0@32" 0/C 24" 15" 9" 4'-0" 4-0" N/A 3'-3" 24" 0m6" 0/C ,57" 75 "J N/A 0m6" 0/C 30" 21" 12" 5'-0" 5-0" N/A 4-0" 33" /5@76" 0/C ,69' 27 N/A /5@76" 0/C 39" 24" 18" 6'-0" 3-0" 3'-0" 4-9" 39" #5m6" 0/C ,45" 27"-i 0m6" 0/C 05m6" 0/C 45" 30" 21" r-o" 4'-0" 3'-0" 5'-6" 48" #5m" 0/C ,45" 30" J 0m6" 0/C i5@8" 0/C 54" 36" 24" TAYLOR MORRISION HOMES LA COSTA TOWN CENTER Use menu item Settings > Printing & Title Block tp set these five lines of information for your program. Title : 2'-0'' retain w/ 2 to 1 backfill Job# ; ...New... Dsgnr; Descr; Page: Date: 14 AUG 2013 KetainPro 10 (c) 1987-2012, Build 10.13.6.24 License: KW-06059401 Cantllevefed Retaining Wall Design License To : ORCO BLOCK COMPANY, INC. " " all in File: C:\Users\TMALLlS\Documents\Retain Pro 9\taylor morrison lode: CBC 2010.ACI 318-08,ACI 530-08 Criteria Surcharge Loads "••mmmm Axial Load Applied to Stem Axial Dead Load = 0.0 Ibs Axia! Live Load = 0,0 Ibs Axial Load Eccentricity = 0.0 In I i^arth Pressure Seismic Load (Multiplier used on soil density) Retained Height = 2.00 ft Wall height above soil = 0.00 ft Slope Behind Wall = 2,00 : 1 Height of Soil over Toe = 6.00 in Water height over heel = 0.0 ft Surcharge Over Heel = o.O psf Used To Resist Sliding & Overtuming Surcharge Over Toe = 0,0 psf Used for Sliding & Overturning 1 Soil Data | Allow Soil Bearing = 2,500.0 psf Equivalent Fluid Pressure Method Heel Active Pressure 65,0 psf/ft Passive Pressure 200.0 psf/ft Soil Density, Heel = 115,00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0,330 Soil height to Ignore for passive pressure = 18,00 in I I Lateral Load Applied to Stem | [Adjacent Footing Load Lateral Load = 0.0 #/ft „,Height to Top = 0,00 ft ...Height to Bottom = 0,00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0.0 psf Uniform Seismic Force = 20.000 Total Seismic Force = 60.000 Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 Ibs 0.00 ft 0.00 In 0.00 ft Line Load 0.0 ft 0.300 Use menu item Settings > Printing & Title Block to set these five lines of Information 'for your program. Title Job# Desw: 2'-0" retain w/ 2 to 1 backfill .,.New... Dsgnr: Page; _ Date; 14 AUG 2013 ¥!etainPro 10 (c) 1987-2012, Build 10,13.6.24 ' license:KW-06059401 Cantlleveted Retaining Wall Design Cicense To : ORCO BLOCK COMPANY. INC. " ill in File: C;\Users\TMALLIS\Documents\Retain Pro 9\tay!or morrison ;ode: CBC 2010,ACi 318-08,ACI 530-08 Design Summary Stem Construction Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. Soil Pressure @ Toe Soil Pressure @ Heel Allowable Top Stem 1.53 OK 1.40 Ratio < 1 699 lbs 6,32 in 1,339 psf OK 0 psf OK 2,500 psf ft = 5! Soil Pressure Less Than Allowable ACI Factored @ Toe = 1,607 psf ACI Factored @ Heel = 0 psf Footing Shear @ Toe = 4,7 psi OK Footing Shear @ Heel = 2,4 psi OK Allowable = 75,0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 394.1 lbs less 100% Passive Force = - 319,4 Ibs less 100% Friction Force = - 230,8 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 ; 1 Stability = 40,9 lbs NG Design Height Above Ftj Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section Moment„„Actual Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW in = HOOK EMBED INTO FTG in = Stem OK 0,00 Masonry 8,00 # 4 32,00 Edge lbs = ft-#: psi: psi : in = in: 0,156 168,0 114.7 734,5 2.5 38.7 84.0 5.25 24,00 6,00 Load Factors Building Code Dead Load Live Load Earth, H Wind. W Seismic, E CBC 2010,ACI 1,200 600 600 600 000 Masonry Data fm Fs Solid Grouting Use Half Stresses Modular Ratio 'n' Short Term Factor Equiv, Solid Thick. Masonry Block Type Masonry Design Method Concrete Data fc Fy Hook embedment reduced by stress ratio psi : psi: 1,500 24,000 Yes n/a 21.48 1,000 7.60 Normal Weight ASD pSI : psi = Footing Dimensions & Strengths | Footing Design Results | Toe Width = 0.50 ft Heel Width = 1.25 Total Footing Width = 1.75 Footing Thickness = 12.00 in Key Width = 12.00 in Key Depth = 10.00 in Key Distance from Toe = 0.60 ft f c = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min. As % = 0.0018 Cover® Top 2.00 @ Btm.= 3.00 in Toe Factored Pressure Mu': Upward Mu': Downward Mu: Design Actual 1-Way Shear Allow 1-Way Shear Toe Reinforcing Heel Reinforcing Key Reinforcing 1,607 21 3 18 4.66 75,00 None Spec'd None Spec'd None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S * Fr Heel: Not req'd, Mu < S * Fr Key: Not Req'd = Mu<S*Fr Heel 0 psf Oft-# 11 ft-# 11 ft-# 2.44 psi 75.00 psi Use menu item Settings > Printing & Title Block to set these five lines of information Tor your program. Title ; 2'-0" retain w/ 2 tol backfill Job # : ...New... Dsgnr: Descr: Page: _ Date; 14 AUG 2013 RetainPro 10 (c) 1987-2012, Build 10.13,6.24 'License: KW-060S9401 Cantlleveted Retaining Wall Design ticense To : ORCO BLOCK COMPANY. INC. " ill in File; C:\Users\TMALLIS\Documents\Retain Pro 9\tayior morrison lode: CBC 2010,ACI 318-08,ACI 530-08 Item Heel Active Pressure •• Surcharge over Heel : Surcharge Over Toe : Adjacent Footing Load • Added Lateral Load Load @ Stem Above Soil: Seismic Earth Load Total ...OVERTURNING.. Force Distance Moment Ibs ft ft-# 352,1 1,10 386.4 42.0 1.80 75,6 394,1 0,T.M. 462,0 Resisting/Overturning Ratio = 1.53 Vertical Loads used for Soil Pressure = 699,4 lbs Vertical component of active pressure NOT used for soil pressure If seismic included the min, OTM and sliding ratios may be 1,1 per IBC '09,1807,2.3, RESISTING Force Distance Moment Ibs ft m Soil Over Heel = 134,2 Sloped Soil Over Heei = 9,8 Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 168,0 Earth @ Stem Transitions = Footing Weighl = 262.5 Key Weight = 125.0 Vert, Component = 1.46 1.56 0.25 0,83 0.88 1.00 Total = 195.7 15.2 140,0 229,7 126.0 699.4 Ibs R.M.= 705.6 * Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES; Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title : 2'-0" retain w/ 2 to 1 backfill Job# : ...New... Dsgnr: Descr; Page:. Date; 14 AUG 2013 * ftetainPro 10 (c) 1987-2012, Build 10,13,6,24 -License: KW-06059401 Cantileveted Retaining Wall Design License To: ORCO BLOCK COMPANY, INC. ^ " all in File: C:\Users\TMALLiS\Documents\Retain Pro 9\taylor morrison )ode: CBC 2010,ACI 318-08,ACI 530-08 Criteria Retained Height = 2.00 ft Wall height above soil = 0.00 ft Slope Behind Wall = 2.00 ; 1 Height of Soil over Toe = 6,00 in Water height over heei = 0.0 ft Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overtuming Surcharge Over Toe = 0,0 psf Used for Sliding & Overturning Axial Load Applied to Stem II Axial Dead Load = 0.0 lbs Axial Live Load = 0,0 Ibs Axial Load Eccentricity = 0,0 in Design Summary 1 Wail Stability Ratios Overturning Sliding Total Bearing Load ,,,resultant ecc. Soil Pressure @ Toe Soil Pressure @ Heel Allowable Soil Pressure Less Than Allowable ACI Factored @ Toe ACI Factored @ Heel Footing Shear @ Toe Footing Shear @ Heei Allowable Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = less 100% Passive Force = less 100% Friction Force = Added Force Req'd = .„.for 1.5 : 1 Stability = Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,AC1 1.200 1.600 1.600 1.600 1.000 Soil Data Allow Soil Bearing Equivalent Fluid Pressure Method Heel Active Pressure 2,500.0 psf Passive Pressure Soil Density, Heel Soil Density, Toe FootingllSoil Friction Soil height to ignore for passive pressure 65.0 psf/ft 200,0 psf/ft = 115.00 pcf = 0.00 pcf = 0.330 = 18.00 In Lateral Load Applied to Stem ''Tsmmmmmmmmmmmmmmmmmmmmmmmm Lateral Load = ...Height to Top = ...Height to Bottom = The above lateral load has been Increased by a factor of I lAdjacent Footing Load 1.83 OK 1.56 OK 699 Ibs 5.02 in 1,022 psf OK 0 psf OK 2,500 psf 1,226 psf 0 psf 3.6 psi OK 2.3 psi OK 75.0 psi 0.0 #/ft 0.00 ft 0.00 ft 1.00 Wind on Exposed Stem 0.0 psf Adjacent i-ooting Load = Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 Ibs 0.00 ft 0.00 in 0.00 ft Line Load 0,0 ft 0.300 Stem Construction | Top stem 352,1 Ibs 319,4 lbs 230,8 Ibs 0,0 lbs OK 0,0 Ibs OK Design Height Above Ft£ ft = Wall Material Above "Ht" Thickness = Rebar Size = Rebar Spacing = Rebar Placed at = Design Data fb/FB + fa/Fa Total Force @ Section Ibs = Moment,,,Actual ft-# = Moment Allowable = Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' in = LAP SPLICE IF ABOVE in = LAP SPLICE IF BELOW in = HOOK EMBED INTO FTG in = Stem OK 0,00 Masonry 8,00 # 4 32.00 Edge psi: psi: 0.118 130.0 86.7 734.5 2.1 38.7 84.0 5.25 24.00 6.00 Masonry Data fm Fs Solid Grouting Use Half Stresses Modular Ratio 'n' Short Term Factor Equiv. Solid Thick. Masonry Block Type Masonry Design Method Concrete Data fc Hook embedment reduced by stress ratio psi = psi = 1,500 24,000 Yes n/a 21.48 1.000 7.60 Normal Weight ASD psi = psi = Use menu item Settings > Printing & Title Biock to set these five lines of information for your program. Title Job# Descr; 2"-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page: _ Date; 14 AUG 2013 ' RetainPro 10 (c) 1987-2012, Build 10,13.6.24 'License: KW-06059401 Cantllovered Retaining Wall Design ticense To: ORCO BLOCK COMPANY, INC. ^ " all in File: C:\Users\TMALLiS\Documents\Retain Pro 9\taylor morrison :ode: CBC 2010,ACI 318-08,AC1 530-08 Footing Dimensions & Strengths Toe Width = 0,50 ft Heel Width = 1.25 Total Footing Width = 1.75 Footing Thickness = 12.00 in Key Width 12.00 in Key Depth = 10.00 in Key Distance from Toe = 0.50 ft fc = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min, As % = 0.0018 Cover @ Top 2.00 @ Btm.= 3.00 in Footing Design Results Toe Heel Factored Pressure Mu'; Upward Mu': Downward Mu: Design Actual 1-Way Shear Allow 1-Way Shear Toe Reinforcing Hee! Reinforcing Key Reinforcing Other Acceptable Sizes & Spacings Toe; Not req'd, Mu < S * Fr Heel: Not req'd, Mu < S * Fr Key; Not Req'd = Mu<S*Fr 1,226 0 psf 16 Oft-# 3 11 ft-# 13 11 ft-# 3,58 2,28 psi 75,00 75,00 psi None Spec'd None Spec'd None Spec'd Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment Ibs ft ft-# Heel Active Pressure = Surcharge over Heel = Surcharge Over Toe = Adjacent Footing Load = Added Lateral Load = Load @ Stem Above Soil = 352.1 1.10 386.4 Total 352.1 O.T.M. 386.4 1.83 699.4 lbs Vertical component of active pressure NOT used for soil pressure Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = RESISTING Force Distance Moment lbs ft ft-# Soil Over Hee! = 134.2 Sloped Soil Over Heel = 9.8 Surcharge Over Heel = Adjacent Footing Load = Axiai Dead Load on Stem = ' Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight{s) = 168.0 Earth @ Stem Transitions = Footing Weigh! = 262.5 Key Weight = 125.0 Vert. Component = 1.46 1.56 0,25 0,83 0.88 1.00 195.7 15,2 140.0 229.7 125.0 Total = 699.4 Ibs R.M.= 705.6 * Axial live load NOT included in total displayed, or used for overturninq resistance, but is included for soil pressure calculation. DESIGNER NOTES; Use menu item Settings > Printing & Title Block to set these five lines of information tor your program. Title Job# Descr: 3'-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page; Date: 14 AUG 2013 * f?etainPro 10 (c) 1987-2012, Build 10.13.6.24 License: KW-06059401 Canttievered Retaining Wall Design tricense To : ORCO BLOCK COMPANY, INC. ** all in File; C:\Users\TMALLiS\Documents\Retain Pro 9'\taylor morrison :;ode: CBC 2010,ACI 318-08,AC1530-08 Criteria | Soil Data | Retained Height - Wall height above soil = Slope Behind Wall = 3.00 ft 0.00 ft 2.00: 1 Allow Soil Bearing = 2,500.0 Equivalent Fluid Pressure Method Heel Active Pressure = 65.0 psf psf/ft Height of Soil over Toe = 6.00 in Passive Pressure 200.0 psf/ft Water height over heel = 0,0 ft Soil Density, Heel = 115,00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction = 0.330 Soil height to ignore for passive pressure = 18.00 in Surcharge Loads Surcharge Over Heel = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning J I E.ateral LoadAppiied to Stem | [Adjacent Footing Load Axial Load Applied to Stem Axial Dead Load = 0.0 lbs Axial Live Load = 0.0 Ibs Axial Load Eccentricity = 0.0 In Earth Pressure Seismic Load Multiplier Used = 10.000 (Multiplier used on soil density) Lateral Load = 0.0 #/ft ...Height to Top = 0.00 ft ...Height to Bottom = 0.00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0.0 psf Uniform Seismic Force Total Seismic Force = 30.000 = 120.000 Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 Ibs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 Use menu item Settings > Printing & Title Block to set these five lines of information SOT your program. Title Job# Descr: 3'-0" retain w/ 2 to 1 backfill ...New... Dsgnr; Page; Date; 14 AUG 2013 ill in File; C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison . RetainPro 10 (c) 1987-2012, Build 10.13.S.24 -License: KW-06059401 Cantllevered Retaining Wall Design S^icense To : ORCO BLOCK COMPANY, INC. :ode: CBC 2010,ACI 318-08,ACI 530-08 Design Summary Stem Construction Top Stem Wall stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 1.46 Ratio < 1 1.24 Ratio < 1 1,222 lbs 9.46 in Soil Pressure @ Toe = 1,766 psf OK Soil Pressure @ Heel = 0 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable 2,119 psf 0 psf 9.4 psi OK 6,0 psi OK 75.0 psi ACI Factored @ Toe = ACI Factored @ Heel = Footing Shear @ Toe = Footing Shear @ Heel = Allowable = Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 754.4 Ibs less 100% Passive Force = - 531.3 Ibs less 100% Friction Force = - 403.3 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 : 1 Stability = 197.0 Ibs NG Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1.200 1,600 1.600 1.600 1.000 Footing Dimensions & Strengths Toe Width = Heel Width Total Footing Width = Footing Thickness = Key Width Key Depth = Key Distance from Toe = fc = 2,500 psi Fy = Footing Concrete Density = Min. As % = Cover @ Top 2.00 (§ 0.76 ft 1.75 2.50 12.00 in 12.00 in 15,00 in 0,75 ft 60,000 psi 150,00 pcf 0,0018 ' Btm.= 3.00 in Stem OK 0.00 Masonry 8.00 # 4 32.00 Edge Design Height Above Ftj Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa = 0.527 Total Force @ Section Ibs = 355.5 Moment...Actual ft-#= 387.0 Moment Allowable = 734.5 Shear Actual psi= 5.6 Shear Allowable psi = 38.7 Wall Weight = 84.0 Rebar Depth 'd' in= 5.25 LAP SPLICE IF ABOVE in = 24.00 LAP SPLICE IF BELOW in = HOOK EMBED INTO FTG in = 6.00 Hook embedment reduced by stress ratio Masonry Data fm psi Fs psi Solid Grouting Use Half Stresses Modular Ratio 'n' Short Term Factor Equiv. Solid Thick. in Masonry Block Type Masonry Design Method Concrete Data f c psi = Fy psi = Footing Design Results Toe 1,500 24,000 Yes = n/a 21.48 1.000 7.60 = Normal Weight = ASD Hee! Factored Pressure 2,119 0 psf Mu'; Upward 28 0 ft-# Mu': Downward 3 37 ft-# Mu: Design 25 37 ft-# Actual 1-Way Shear 9.36 6.00 psi Allow 1-Way Shear 75,00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe; Not req'd, Mu < S * Fr Heel; Not req'd, Mu < S * Fr Key; #4@ 9.50 in, #5@ 14,50 in, #6@ 20,50 In, #7^ ! 28,00 in, Use menu item Settings > Printing & Title Block to set these five lines of information lor your program. Title Job# Descr: 3'-0" retain w/ 2 to 1 backfill ...New,,, Dsgnr: Page: Date: 14 AUG 2013 ill in File: C:\Users\TMALLlS\Documents\Retain Pro 9\tavlor morrison RetainPro 10 (c) 1987-2012, Build 10,13.6.24 'License: KW.06059401 Cantiloverod Retaining Wall Design ;ode; CBC 20io,ACi 3i8-08,ACi 530-08 license To : ORCO BLOCK COMPANY, INC. Stmi^^ Item Total ..OVERTURNING Force Distance Moment Ibs ft n-# Heel Active Pressure = 670.4 Surcharge over Heel = Surcharge Over Toe = Adjacent Footing Load = Added Lateral Load = Load @ Stem Above Soil = Seismic Earth Load = 84.0 1.51 1,014.9 2.40 201.6 754.4 O.T.M. 1,216.5 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = 1.46 1,222.0 Ibs Vertical component of active pressure NOT used for soil pressure If seismic included the min. OTM and sliding ratios may be 1.1 per IBC '09,1807.2.3. Force lbs ..RESISTING Distance ft Soil Over Heel = 373.8 Sloped Soil Over Heei = 33.7 Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 252.0 Earth @ Stem Transitions = Footing Weight = 375.0 Key Weight = 187.5 Vert. Component = 1.96 2.14 0.38 1.08 1.25 1.25 Moment ft-# 731.9 72.2 273.0 468.8 234,4 Total = 1,222,0 Ibs R.M.= 1,780.2 * Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES; Use menu item Settings > Printing & Title Block to set these five lines of information • for your program. Title : 2*-0" retain w/ 2 tol backfill Job# : ...New... Dsgnr: Descr; Page; _ Date; 14 AUG 2013 •RetainPro 10 (c) 1987-2012, Build 10.13.6.24 " License : KW-06059401 4.icense To : ORCO BLOCK COMPANY, INC. ^» i" Pite: C;\Users\TMALLiS\Documents\Retain Pro 9\tavlor morrison Cantilevered Retaining Wall Design :ode: CBC 20io,ACi 318-08,AC! 530-O8 Criteria Retained Height = 2.00 ft Wall height above soil = 0.00 ft Slope Behind Wall = 2.00 ; 1 Height of Soil over Toe = 6.00 in Water height over heel = 0.0 ft [Surcharge Loads Surcharge Over Heel = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Axial Load Applied to Stem Axial Dead Load = 0.0 Ibs Axial Live Load = 0.0 lbs Axial Load Eccentricity = 0.0 in Earth Pressure Seismic Load Multiplier Used = 10.000 (Multiplier used on soil density) Soil Data "mi Allow Soil Bearing = 2,500.0 psf Equivalent Fluid Pressure Method Heel Active Pressure Passive Pressure Sol! Density, Heel Soil Density, Toe FootingllSoil Friction Soil height to ignore for passive pressure 65 0 psf/ft 200,0 psf/ft 115,00 pcf 0,00 pcf 0,330 18.00 in Lateral Load Applied to Stem Lateral Load = ...Height to Top = ...Height to Bottom = The above lateral load has been increased by a factor of Wind on Exposed Stem = 0.0 psf 0.0 #/ft 0.00 ft 0.00 ft 1.00 Jj I Adjacent Footing Load Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio Uniform Seismic Force = 20.000 Total Seismic Force = 60.000 0.0 Ibs 0,00 ft 0,00 In 0.00 ft Line Load 0.0 ft 0,300 Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr; 3'-0" retain w/ 2 to 1 backfill ...New... Dsgnr; Page: _ Date; 21 AUG 2013 all in File; C:\Users\TMALLIS\Documents\Retain Pro 9\tay!or morrison RetainPro 10 (c) 1987-2012, Build 10,13.6.24 ticense : KW-06059401 License To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wall Design :ode: CBC 2010,AC! 318-08,AC! 530-08 Criteria Retained Height ~ Wall height above soil = Slope Behind Wall = Height of Soil over Toe = Water height over heel = Soil Data 3.00 ft Allow Soil Bearing = 2,500.0 psf 0.00 ft Equivalent Fluid Pressure Method 0.00 ft Heel Active Pressure 65.0 psf/ft 2.00 ; 1 — psf/ft 6.00 in Passive Pressure 200.0 psf/ft 0.0 ft Soil Density, Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0.330 Soil height to ignore for passive pressure = 18.00 in Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning i [ Lateral Load Applied to stem j| Adjacent Footing Load Mi nmmmmmmmmmmmmmmmm^mmmmmmmmmmmmm ^-rmmmmmmmmmmmmmmmmmmmm 1 Axial Load Applied to Stem ^ Axial Dead Load = 0,0 Ibs Axial Live Load = 0.0 lbs Axial Load Eccentricity = 0.0 in { Design Summary | Wall stability Ratios Overturning = 1.80 OK Sliding = 1,63 OK Total Bearing Load = 1,259 Ibs ...resultant ecc. = 7.26 in Soil Pressure ( Soil Pressure ( Allowable >Toe s Heel Soil Pressure Less Than Allowable ACI Factored { ACI Factored ( ! Toe I Heel Footing Shear @ Toe Footing Shear @ Hee! Allowable Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = less 100% Passive Force = less 100% Friction Force = Added Force Req'd = ....for 1.5 : 1 Stability = Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1.200 1.600 1.600 1,600 1.000 Lateral Load = 0.0 #/ft ...Height to Top = 0.00 ft ...Height to Bottom = 0.00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0.0 psf 1,302 psf OK 0 psf OK 2,500 psf 1,562 psf 0 psf 7.3 psi OK 5.0 psi OK 75.0 psi 670.4 lbs 675.0 lbs 415.6 lbs 0.0 lbs OK 0.0 Ibs OK Adjacent Footing Load = Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Walt Poisson's Ratio 0,0 ibs 0,00 ft 0.00 In 0.00 ft Line Load 0.0 ft 0.300 Stem Construction Design Height Above Ftg Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section Top Stem Stem OK 0.00 Masonry 8,00 # 4 32,00 Edge lbs = ft-# = Moment,,., Actual Moment Allowable = Shear Actual psi = Shear Allowable psi = Wall Weight Rebar Depth 'd' in = LAP SPLICE IF ABOVE in = LAP SPLICE IF BELOW in = HOOK EMBED INTO FTG in = 0.398 292.5 292.5 734.5 4.6 38.7 84.0 5.25 24.00 6.00 Masonry Data f m psi = Fs psi = Solid Grouting = Use Half Stresses = Modular Ratio 'n' = Short Term Factor = Equiv. Solid Thick. in = Masonry Block Type = Masonry Design Method = Concrete Data f c psi = Fy psi = Hook embedment reduced by stress ratio 1,500 24,000 Yes n/a 21.48 1.000 7.60 Normal Weight ASD Use menu item Settings > Printing & Title Biock to set these five lines of information for your program. Title Job# Descr: 3'-0" retain w/ 2 tol backfill ...New... Dsgnr: Page:. Date: 21 AUG 2013 ill in File: C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 tjfcense: KW-06059401 Cantilevered Retaining Wall Design License To : ORCO BLOCK COMPANY, INC. )ode: CBC 2010,ACI 318-08,ACI 530-08 Footing Dimensions & Strengths | Toe Width 0.75 ft Heel Width 1.75 Total Footing Width = 2.50 Footing Thickness = 12.00 in Key Width 12.00 in Key Depth = 18.00 in Key Distance from Toe = 0.75 ft f c = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min. As % 0.0018 Cover @ Top 2.00 @ Btm.= 3.00 in Footing Design Results Toe Factored Pressure Mu': Upward Mu'; Downward Mu: Design Actual 1-Way Shear Allow 1-Way Shear Toe Reinforcing Heel Reinforcing Key Reinforcing 1,562 21 3 18 726 75.00 None Spec'd None Spec'd None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S * Fr Heel: Not req'd, Mu < S * Fr Key; #4@ 9.50 in, #5@ 14.50 in, #6( Heel 0 psf 0 ft-# 37 ft^* 37ft-# 5.05 psi 75.00 psi ! 20.50 in, #7@ 28.00 in, Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment Ibs ft ft-# Force lbs .RESISTING Distance ft Heel Active Pressure • Surcharge over Heei • Surcharge Over Toe Adjacent Footing Load Added Lateral Load Load @ Stem Above Soil • 670.4 1,51 ,014.9 Total 670,4 O.T.M. 1,014,9 Resisting/Overturning Ratio = 1.80 Vertical Loads used for Soil Pressure = 1,259.5 Ibs Vertical component of active pressure NOT used for soil pressure Soil Over Heel = Sloped Soil Over Heei = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = Earth @ Stem Transitions = Footing Weigh! = Key Weight = Vert. Component = Moment ft-# 373.8 1.96 731.9 33.7 2.14 72.2 0.38 252.0 1.08 273.0 375.0 1.25 468.8 225.0 1.25 281.3 Totals 1,259.5 Ibs R.M.= 1,827.1 * Axial live load NOT included In total displayed, or used for overtuming resistance, but Is included for soil pressure calculation. DESIGNER NOTES; Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title : 3'-0" retain w/ 2 to 1 backfill Job# : ...New... Dsgnr; Descr; Page: Date: 21 AUG 2013 ill in File; C:\Users'\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 . . ... ,. ^ . cfcense: KW-06059401 Cantllevered Retaining Wall Design License To : ORCO BLOCK COMPANY, INC. :ode: CBC 2010,ACI 318-08,AC1 530-08 Criteria Retained Height = 3.00 ft Wall height above soil = 0.00 ft Slope Behind Wall = 2.00 ; 1 Height of Soil over Toe = 6.00 in Water height over heel = 0.0 ft I i Soil Data Allow Soil Bearing = 2,500.0 psf Equivalent Fluid Pressure Method Hee! Active Pressure 65.0 psm Passive Pressure 200,0 psf/ft Soil Density, Heel = 115,00 pcf Soil Density, Toe 0,00 pcf FootingllSoil Friction 0.330 Soil height to ignore for passive pressure = 18.00 In Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overtuming Axial Load Applied to Stem Axial Dead Load = 0.0 Ibs Axial Live Load = 0.0 Ibs Axia! Load Eccentricity = 0.0 in Earth Pressure Seismic Load Multiplier Used = 10.000 (Multiplier used on soil density) I 1 Lateral Load Applied to Stem | Lateral Load = 0.0 #/ft ...Height to Top = 0.00 ft ...Height to Bottom = 0.00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0.0 psf Uniform Seismic Force = 30.000 Total Seismic Force = 120,000 Adjacent Footing Load Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 lbs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr: 3'-0" retain w/ 2 to 1 backfill ...New... Dsgnr; Page; Date; 21 AUG 2013 all in File; C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 Cicense; KW-06059401 Cantileveted Retaining Wall Design License To: ORCO BLOCK COMPANY. INC. )ode: CBC 2010,ACI 318-08,ACI 530-08 Design Summary Stem Construction Top Stem Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. Soil Pressure < Soil Pressure < Allowable ! Toe i Heel 1.50 OK 1.45 Ratio < 1 1,259 Ibs 9.18 in 1,732 psf OK 0 psf OK 2,500 psf 5! Design Height Above Fte Wall Materia! Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section Stem OK 0.00 Masonry 8.00 # 4 32,00 Edge Soil Pressure Less Than Allowable 2,078 psf 0 psf 9,3 psi OK 6,0 psi OK 75,0 psi ACI Factored @ Toe = ACI Factored @ Heel Footing Shear @ Toe = Footing Shear @ Hee! = Allowable = Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 754,4 lbs less 100% Passive Force = - 675,0 Ibs less 100% Friction Force = - 415,6 lbs Added Force Req'd = 0.0 lbs OK ....for 1.5 :1 Stability = 40.9 Ibs NG Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E lbs = ft-# = psi = psi = In = in: in = Moment....Actual Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW HOOK EMBED INTO FTG in = Hook embedment reduced by stress ratio 0,527 355,5 387,0 734,5 5,6 38,7 84,0 5,25 24,00 6,00 Masonry Data CBC 2010,ACI 1.200 1.600 1.600 1.600 1.000 fm psi = 1,500 Fs psi = 24,000 Solid Grouting = Yes Use Half Stresses = n/a Modular Ratio 'n' -21,48 Short Term Factor -1,000 Equiv. Solid Thick. in = 7,60 Masonry Block Type = Normal Weight Masonry Design Method = ASD Concrete Data fc Fy pS! = psi = Footing Dimensions & Strengths | j Footing Design Results ]| Toe Width Heel Width Total Footing Width = Footing Thickness = Key Width Key Depth = Key Distance from Toe = fc = 2,500 psi Fy = Footing Concrete Density = Min, As % Cover @ Top 2,00 g 0.75 ft 1.75 Toe Heel 2.50 12.00 in 12.00 in 18.00 in 0.75 ft 60.000 psi 150.00 pcf 0.0018 : Btm.= 3.00 in Factored Pressure 2,078 0 psf Mu': Upward 28 0 ft-# Mu': Downward 3 37 ft-# Mu; Design 24 37 ft^ Actual 1-Way Shear 9.34 5.99 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable S izes & Spacings Toe; Not req'd, Mu < S * Fr Heel; Not req'd, Mu < S * Fr Key: #4@ 9.50 in, #5@ 14.50 in, #6@ 20.50 in, #7@ 28.00 in, Use menu item Settings > Printing & Title Block to set these five lines of information fpr your program. Title Job# Descr: 3'-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page:. Date: 21 AUG 2013 ill in File: C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 . sfcense: KW-06059401 Cantiloveted Retaining Wall Design License To : ORCO BLOCK COMPANY, INC^ ;ode: CBC 2010,AC! 318-08,ACI 530-08 Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment Ibs ft ft-# Heel Active Pressure = Surcharge over Heel • Surcharge Over Toe • Adjacent Footing Load ^ Added Lateral Load • Load @ Stem Above Soil • Seismic Earth Load : Total 670.4 1.51 1,014.9 84.0 2.40 201.6 754.4 O.T.M. 1,216.5 Resisting/Overturning Ratio = 1.50 Vertical Loads used for Soil Pressure = 1,259.5 Ibs Vertical component of active pressure NOT used for soil pressure If seismic included the min. OTM and sliding ratios may be 1.1 per IBC '09, 1807.2.3. Force Ibs .RESISTING Distance ft Soil Over Hee^ = 373.8 Sloped Soil Over Heei = 33.7 Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = * Ax\a\ Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 252.0 Earth @ Stem Transitions = Footing Weigh! = 375.0 Key Weight = 225.0 Vert. Component = 1.96 2.14 0.38 1.08 1.25 1.25 Moment ft-# 731.9 72.2 273.0 468.8 281.3 Total = 1,259.5 Ibs R.M.= 1,827.1 ' Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of Information for your program. Title Job# Descr: 4'-0" retain w/ 2 to 1 backfill ...New... Dsgnr; Page: Date; 21 AUG 2013 ill In File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 /jfcense: KW-060S9401 Cantllovered Retaining Wall Design ticense To : ORCO BLOCK COMPANY, INC. lode: CBC 2010.ACI 318-08,ACI 530-08 Criteria Retained Height = 4.00 ft Wall height above soil = 0.00 ft Slope Behind Wall = 2.00 ; 1 Height of Soil over Toe = 6.00 in Water height over heel = 0.0 ft I I Soil Data Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Axial Load Applied to Stem Axial Dead Load = 0,0 lbs Axial Live Load = 0.0 Ibs Axial Load Eccentricity = 0,0 in 1 Design Summary | Allow Soil Bearing = 2,500.0 psf Equivalent Fluid Pressure Method Heel Active Pressure 65.0 psf/ft Passive Pressure 200.0 psf/ft Soil Density, Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0.330 Soil height to ignore for passive pressure = 18.00 in Lateral Load Applied to Stem | Lateral Load 0.0 #/ft ,..Height to Top 0.00 ft ...Height to Bottom 0.00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0.0 psf Adjacent Footing Load nmmmmmmmmmmimmmmmmmmimmm Adjacent Footing Load = Footing Width = Eccentricity = Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wail Poisson's Ratio 0.0 lbs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 Wall stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. Soil Pressure ( Soil Pressure ( Allowable ) Toe I Heel 1.75 OK 1.50 Ratio <1. 1,924 Ibs 9.69 in 1.569 psf OK 0 psf OK 2,500 psf Soil Pressure Less Than Allowable ACI Factored @ ACI Factored @ Footing Shear ( Footing Shear i Allowable Toe Heei I Toe 1 Heel 1,883 psf 0 psf 12.0 psi OK 8.8 psi OK 75.0 psi 0,4 Ibs NG Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 1,090.2 Ibs less 100% Passive Force = - 1,000.0 Ibs less 100% Friction Force = - 634.9 Ibs Added Force Req'd = 0.0 lbs OK „,.for 1.5 : 1 Stability = Load Factors ^ Building Code Dead Load Live Load Earth, H Wind, W Seismic, E Stem Construction Design Height Above Ftg ft = Wall Material Above "Ht" = '• Thickness = Rebar Size = Rebar Spacing = Rebar Placed at = Design Data fb/FB + fa/Fa Total Force @ Section lbs = Moment....Actual ft-# = Moment Allowable = Shear Actual psi = Shear Allowable psi = Wall Weight Rebar Depth 'd' in: LAP SPLICE IF ABOVE in = LAP SPLICE IF BELOW in = HOOK EMBED INTO FTG in = Top Stem Stem OK 0.00 Masonry 8.00 # 4 16.00 Edge 0.484 520.0 693.3 1,431.8 8.3 38.7 84.0 5.25 24.00 6.00 Masonry Data Hook embedment reduced by stress ratio CBC 2010,ACI 1.200 1.600 1.600 1.600 1.000 fm psi = 1,500 Fs psi = 24,000 Solid Grouting = Yes Use Half Stresses = n/a Modular Ratio 'n' = 21.48 Short Term Factor = 1.000 Equiv. Solid Thick. in = 7.60 Masonry Block Type = Normal Weight Masonry Design Method = ASD Concrete Data fc Fy psi = psi = Use menu item Settings > Printing & Title Block to set these five lines of information fpr your program. Title Job# Descr; 4"-0'' retain w/ 2 tol backfill ...New... Dsgnr: Page; Date: 21 AUG 2013 I in File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6,24 acense : KW-06059401 Lipense To : ORCO BLOCK COMPANY. INC. Cantilevered Retaining Wall Design :ode; CBC 2010,ACI 318-08,ACI 530-08 ^MMMHM i ^^JFOOth^^ Toe Width 1.00 ft Heel Width 2.25 Total Footing Width = 3.25 Footing Thickness = 12.00 in Key Width 12,00 in Key Depth = 24,00 in Key Distance from Toe = 1,00 ft fc = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min, As % 0.0018 Cover @ Top 2.00 @ Btm.= 3.00 in Toe Heel Factored Pressure 1,883 0 psf Mu': Upward 26 0ft-# Mu': Downward 3 101 ft-# Mu: Design 22 101 ft-# Actual 1-Way Shear 12.03 8,85 psi Allow 1-Way Shear 75,00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S * Fr Heel: Not req'd, Mu < S * Fr Key: #4@ 9,50 in, #5@ 14,50 in, #6^ 1 20,50 in, #7@ 28,00 in, Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment Ibs ft ft-# Heel Active Pressure Surcharge over Heel Surcharge Over Toe Adjacent Footing Load Added Lateral Load Load @ Stem Above Soil 1,090,2 1,93 2,104,6 Total 1.090,2 O.T.M. 2,104.6 Resisting/Overturning Ratio = 1.75 Vertical Loads used for Soil Pressure = 1,923,9 Ibs Vertical component of active pressure NOT used for soil pressure Soil Over Heel = Sloped Soil Over Heei = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = * Ax,a\ Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) Earth @ Stem Transitions = Footing Weighl = Key Weight = Vert, Component = RESISTING Force Distance Moment Ibs ft ft-# 728,3 2.46 1,790.5 72,1 2.72 196.2 0.50 336.0 1.33 448.0 487.5 1,63 792.2 300.0 1.50 450.0 Total = 1,923.9 Ibs R.M.= 3,676.9 * /^xial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of information , for your program. Title Jobs Descr: ; 4'-0" retain w/ 2 to 1 backfill ; ...New... Dsgnr: Page; Date: 14 AUG 2013 ill in File: C:\Users\TMALLiS\Documents\Retaln Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 'License: KW-06059401 I'Se Troico BLOCK COMPANY, INC. ^^^^levered Retaining Wall Design :ode; CBC 2010.ACI 318-O8.ACI 530-O8 Criteria J Retained Height = 4,00 ft Wall height above soil = 0,00 ft Slope Behind Wall = 2.00 :1 Height of Soil over Toe = 6.00 in Water height over heel = 0.0 ft Soil Data 1 Allow Soil Bearing = 2,500.0 psf Equivalent Fluid Pressure Method psf Heel Active Pressure 65.0 psf/ft Passive Pressure 200.0 psf/ft Soil Density, Heel = 115.00 pcf Soil Density, Toe = 0.00 pcf FootingllSoil Friction = 0,330 pcf Soli height to ignore for passive pressure = 18.00 in Surcharge Loads Surcharge Over Heel = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Axial Load Applied to Stem -1—1 n|-—-T-TT1T-[T-illlMlHII Ill liWIIIIIIM^^^^ I Axial Dead Load = 0.0 Ibs Axial Live Load = 0.0 Ibs Axial Load Eccentricity = 0.0 in Earth Pressure Seismic Load Multiplier Used = 10.000 (Multiplier used on soli density) Lateral Load Applied to Stem || Lateral Load = 0.0 #/ft ...Height to Top = 0.00 ft ...Height to Bottom = 0.00 ft The above lateral load has been increased 0.00 by a factor of 0.00 Wind on Exposed Stem = 0.0 psf Uniform Seismic Force = 40.000 Total Seismic Force = 200.000 Adjacent Footing Load Adjacent Footing Load = Footing Width = Eccentricity = Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall " Poisson's Ratio = 0.0 Ibs 0.00 ft 0.00 in 0.00 ft Line Load 0,0 ft 0,300 Use menu item Settings > Printing & Title Block to set these five lines of Information .for your program. Title Job# Descr: 4'-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page; _ Date: 14 AUG 2013 ill in File: C:\Users\TMALLIS\Documents\Retain Pro 9\tavlor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 Ycense: KW-06059401 ^icense To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wall Design )ode: CBC 20io,ACi 318-08,ACI 530-08 Design Summary Stem Construction Top Stem Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. Sol! Pressure @ Toe Soil Pressure @ Heel Allowable 1.46 Ratio < 1 1.33 Ratio < 1 1,924 Ibs 12.31 in 2,142 psf OK 0 psf OK 2,500 psf Soil Pressure Less Than Allowable Design Height Above Ft£ Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section Moment....Actual Stem OK 0.00 Masonry 8.00 # 4 16.00 Edge !bs = ft-#: ACI Factored @ Toe ACI Factored @ Heel Footing Shear @ Toe Footing Shear @ Heel Allowable 2,570 psf 0 psf 15.5 psi OK 10.8 psi OK 75.0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 1,230.2 Ibs less 100% Passive Force = - 1,000.0 Ibs less 100% Friction Force = - 634.9 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 ; 1 Stability = 210.4 Ibs NG Load Factors Moment Allowable = Shear Actual psi = Shear Allowable psi = Wall Weight Rebar Depth 'd' in = LAP SPLICE IF ABOVE in = LAP SPLICE IF BELOW in = HOOK EMBED INTO FTG in = 0.641 632.0 917.3 1,431.8 10.0 38.7 84.0 5,25 24.00 6.00 Masonry Data Hook embedment reduced by stress ratio Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1.200 1.600 1.600 1.600 1.000 fm psi = 1,500 Fs psi = 24.000 Solid Grouting = Yes Use Half Stresses = n/a Modular Ratio 'n' = 21.48 Short Term Factor = 1.000 Equiv. Solid Thick. in = 7.60 Masonry Block Type = Normal Weight Masonry Design Method = ASD Concrete Data fc Fy pSi : psi : Footing Dimensions & Strengths i j Footing Design Results If 'M^MBMWMaiwwMiaiwiiwiiiiiM^^ •mmmmmmmmS —rnif-i-T'TiirTi[rrTri[i"-iiiiiiiiiii •••iiiiiiiiw imn inf Toe Width Heel Width Total Footing Width = Footing Thickness = Key Width Key Depth = Key Distance from Toe = fc = 2,500 psi Fy Footing Concrete Density = Min. As % Cover @ Top 2.00 ( 1.00 ft 2.25 Toe Heel 3.25 12.00 in 12.00 in 24.00 in 1.00 ft 60,000 psi 150.00 pcf 0.0018 ! Btm.= 3.00 in Factored Pressure 2,570 0 psf Mu'; Upward 35 Oft-# Mu': Downward 3 101 ft-# Mu: Design 31 101 ft-# Actual 1-Way Shear 15.52 10.82 psi Allow 1-Way Shear 75.00 75,00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S Heel; Not req'd, Mu < S Key; #4@ 9,50 in, #5@ Fr Fr 14.50 in, #6@ 20.50 in. #7@ 28.00 in. Use menu item Settings > Printing & Title Biock to set these five lines of information ••for your program. Titie Job# Descr: 4'-0" retain w/ 2 to 1 backfill ...New... Dsgnr; Page; Date; 14 AUG 2013 ^RetainPro 10 (c) 1987-2012, Build 10.13.6.24 License: KW-06059401 Cantllevered Retaining Wall Design Eicense To : ORCO BLOCK COMPANY, INC. " in File: C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison lode: CBC 2010,ACI 318-08,ACI 530-08 ^SUN^^ Item OVERTURNING Force Distance Moment Ibs ft ft-# Heel Active Pressure •• Surcharge over Heei : Surcharge Over Toe •• Adjacent Footing Load Added Lateral Load Load @ Stem Above Soil • Seismic Earth Load Total 1,090.2 1.93 2,104.6 140.0 3.00 420.0 ,230.2 O.T.M. 2,524.6 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = 1.46 1,923.9 Ibs Vertical component of active pressure NOT used for soil pressure If seismic included the min. OTM and sliding ratios may be 1.1 per IBC '09, 1807.2.3. Force Ibs .RESISTING Distance ft Soil Over Heel = 728.3 Sloped Soil Over Heei = 72.1 Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = 336.0 Earth @ Stem Transitions = Footing Weight = 487.5 Key Weight = 300.0 Vert. Component = 2,46 2.72 0.50 1.33 1.63 1.50 Moment ft-# 1,790.5 196.2 448,0 792,2 450,0 Total = 1,923.9 Ibs R.M.= 3,676.9 * Axial live load NOT included in total displayed, or used for overturninq resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Titie Job# Descr: 5'-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page: Date; 14 AUG 2013 1 in File; C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 ««cense: KW-06059401 Cantllevered Retaining Wall Design :ode: CBC 2010,ACI 318-08,ACI 530-08 L^ense To : ORCO BLOCK COMPANY, INC. Criteria Soil Data Retained Height ~ Wall height above soil = Slope Behind Wall = Height of Soil over Toe = Water height over heel = 5.00 ft Allow Soil Bearing = 2,500.0 psf 0.00 ft 2.00 : 1 Equivalent Fluid Pressure Method 0.00 ft 2.00 : 1 Heel Active Pressure 65.0 psf/ft 6.00 in Passive Pressure 200.0 psf/ft 0.0 ft Soil Density, Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0.330 Soil height to ignore for passive pressure = 18.00 in Surcharge Loads Surcharge Over Heel = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Axial Load Applied to Stem "I ' 'HI •BMIMIMBBIMWBIMWMIIIIWItllM^ Axial Dead Load = 0.0 Ibs Axial Live Load = 0.0 Ibs Axial Load Eccentricity = 0.0 in 1 Design Summary Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 1.78 OK 1.57 OK 2,583 Ibs 11.05 in Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1,200 1,600 1,600 1,600 1,000 •Lateral Load Applied to Stem | '-mmmmmmmmmmmmmmmmmmmmmmmmmma^^ I Adjacent Footing Load Teii Lateral Load = 0.0 #/ft .„Height to Top = 0.00 ft ...Height to Bottom = 0.00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0.0 psf Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 Ibs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0,300 Soil Pressure @ Toe = 1,596 psf OK Soil Pressure @ Hee! = 0 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable ACI Factored @ Toe = 1,915 psf ACI Factored @ Heel = 0 psf Footing Shear @ Toe = 17.6 psi OK Footing Shear @ Heel = 12.0 psi OK Allowable = 75.0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 1,554.8 lbs less 100% Passive Force = - 1,581.3 Ibs less 100% Friction Force = - 852.5 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 : 1 Stability = 0.0 Ibs OK Load Factors Stem Construction Design Height Above Ftc Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section Moment....Actual Top Stem Stem OK 0.00 Masonry 8.00 # 5 16.00 Edge lbs = ft-# = psi : psi : in: in = in = Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW HOOK EMBED INTO FTG in = Hook embedment reduced by stress ratio 0,682 812,5 1,354,2 1,986,1 12.9 38,7 84,0 5,25 30,00 6,54 Masonry Data f m psi = Fs psi: Solid Grouting = Use Half Stresses = Modular Ratio 'n' = Short Term Factor = Equiv, Solid Thick. in = Masonry Block Type = Masonry Design Method = Concrete Data fc psi : Fy psi = 1,500 24,000 Yes n/a 21.48 1.000 7.60 Normal Weight ASD Use menu item Settings > Printing & Title Block to set these five lines of information ^or your program. Title Job# Descr: 5'-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page: Date; 14 AUG 2013 in File: C:\Users\TMALLIS\Documents\Retain Pro 9'\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 ticense: KW-06059401 t Jiense To : ORCO BLOCK COMPANY, INC. Cantllevered Retaining Wall Design :ode: CBC 2010,ACI 318-08,ACI 530-08 Footing Dimensions & Strengths Toe Width Heel Width Total Footing Width = Footing Thickness = Key Width Key Depth = Key Distance from Toe = fc = 2,500 psi Fy Footing Concrete Density = Min. As % = Cover @ Top 2.00 ( 1.50 ft 2.50 4.00 12.00 in 12.00 in 33.00 in 1.50 ft 60,000 psi 150.00 pcf 0.0018 I Btm.= 3,00 in Footing Design Results Toe Heel Factored Pressure 1,915 0 psf Mu': Upward 26 0 ft-# Mu': Downward 3 154 ft-# Mu: Design 23 154 ft-# Actual 1-Way Shear 17.64 12.03 psi Allow 1-Way Shear 75.00 75,00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S Heel: Not req'd, Mu < S ' Key; #4@ 9,50 in, #5@ Fr Fr 14,50 in, #6@ 20,50 in, #7@ 28,00 in. Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment Ibs ft ft-# Heel Active Pressure Surcharge over Heel Surcharge Over Toe Adjacent Footing Load Added Lateral Load Load @ Stem Above Soil 1,554,8 2,31 3,584.7 Total 1,554.8 O.T.M. 3,584,7 1.78 2,583.3 lbs Vertical component of active pressure NOT used for soil pressure Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = Force ibs .RESISTING Distance ft Soil Over Heel = 1,054.2 Sloped Soil Over Heei = 96,6 Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = ' Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Welght(s) = 420,0 Earth @ Stem Transitions = Footing Weighl = 600,0 Key Weight = 412.5 Vert. Component = 3.08 3.39 0.75 1.83 2.00 2.00 Moment ft-# 3,250,3 327,5 770,0 1,200,0 825,0 Total = 2,583,3 Ibs R.M.= 6,372,8 ' Axial live load NOT included in total displayed, or used for overtuming resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Slock to set these five lines of information for your program. Title jQb# Descr: 5'-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page; Date: 14 AUG 2013 ill in File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10,13,6,24 license: KW-06059401 Cantlleveted Retaining Wall Design i^ense To : ORCO BLOCK COMPANY. INC, ° ^ )ode: CBC 2010,ACI 318-08,ACI 530-08 Criteria | Soil Data | Retained Height ~ Wall height above soil = Slope Behind Wall = 5.00 ft 0.00 ft 2.00: 1 Allow Soil Bearing = 2,500.0 psf Equivalent Fluid Pressure Method Heel Active Pressure = 65.0 psf/ft Height of Soil over Toe = 6.00 in Passive Pressure 200.0 psf/ft Water height over heei = 0.0 ft Soil Density, Heei Soil Density, Toe FootingllSoil Friction Soli height to ignore for passive pressure = 115.00 pcf = 0,00 pcf 0.330 = 18.00 in Surcharge Loads | Lateral Load Applied to Stem | Surcharge Over Heel = 0,0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0,0 psf Used for Sliding & Overturning Lateral Load = .„Height to Top = ,,.Height to Bottom = The above lateral load 0,0 #/ft 0,00 ft 0,00 ft Axial Load Applied to Stem 1 has been increased by a factor of 1,00 Axial Dead Load = Axial Live Load = Axial Load Eccentricity = 0.0 Ibs 0.0 Ibs 0.0 In Wind on Exposed Stem = 0.0 psf Earth Pressure Seismic Load | Uniform Seismic Force = 50.000 Multiplier Used = 10,000 (Multiplier used on soil density) Total Seismic Force = 300.000 Adjacent Footing Load Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 Ibs 0.00 ft 0.00 In 0.00 ft Line Load 0.0 ft 0.300 Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Titie job# Descr: 5"-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page; Date: 14 AUG 2013 ill in File; C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 ascense: KW.06059401 Cantileveted Retaining Wall Design :ode: CBC 20io,ACi 318-08,ACI 530-08 L|Cense To : ORCO BLOCK COMPANY, INC. ^ ^ ' Design Summary Stem Construction Top Stem Wall Stability Ratios Overturning Sliding Total Bearing Load ,,,resultant ecc. Soil Pressure ( Soil Pressure ( Allowable * Toe ! Heel 1,47 Ratio < 1 1.38 Ratio < 1 2,583 Ibs 14.56 in 2.189 psf OK 0 psf OK 2,500 psf Soil Pressure Less Than Allowable 2,627 psf 0 psf 22.4 psi OK 14.8 psi OK 75.0 psi AC! Factored @ Toe = ACI Factored @ Heel = Footing Shear @ Toe = Footing Shear @ Heel = Allowable = Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 1,764.8 Ibs less 100% Passive Force = - 1,581,3 Ibs less 100% Friction Force = - 852,5 Ibs Added Force Req'd = 0,0 lbs OK „„for 1.5:1 Stability = 213.5 Ibs NG Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,AC1 1.200 1.600 1.600 1.600 1.000 Footing Dimensions & Strengths ^riliuilllllllBll'llllBIIM Toe Width Heel Width Total Footing Width Footing Thickness Key Width Key Depth Key Distance from Toe 1.50 ft 2.50 4.00 12.00 in 12.00 in 33.00 in 1.50 ft fc = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min, As % = 0,0018 Cover® Top 2,00 @ Btm,= 3,00 in i"''''''*''''''^^ Stem OK Design Height Above Ftc ft - 0,00 Wall Material Above "Ht" = Masonry Thickness = 8,00 Rebar Size = #5 Rebar Spacing = 16,00 Rebar Placed at = Edge Design Data — ftj/FB + fa/Fa = 0,902 Total Force @ Section Ibs = 987,5 Moment„„Actual ft-#= 1,791,7 Moment Allowable = 1,986,1 Shear Actual psi= 15,7 Shear Allowable psi = 38,7 Wall Weight = 84,0 Rebar Depth 'd' in = 5.25 LAP SPLICE IF ABOVE in = 45.00 LAP SPLICE IF BELOW in = HOOK EMBED INTO FTG in = 8.65 Masonry Data fm Fs Solid Grouting Use Half Stresses Modular Ratio 'n' Short Term Factor Equiv. Solid Thick. Masonry Block Type Masonry Design Method Concrete Data fc Fy Hook embedment reduced by stress ratio psi = psi = 1,500 24,000 Yes n/a 21.48 1.000 7.60 Normal Weight ASD pSI : psi = Toe Heel Factored Pressure 2,627 0 psf Mu': Upward 36 0 ft-# Mu': Downward 3 154 ft-# Mu: Design 32 154 ft^ Actual 1-Way Shear 22.36 14.83 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe; Not req'd, Mu < S * Fr Heel: Not req'd, Mu < S * Fr Key; #4@ 9.50 in, #6@ 14.50 in. #6@ 20,50 in, #7@ 28,00 in, Use menu item Settings > Printing & Title Block to set these five lines of information fpr your program. Titie Job# Descr; 5'-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page: Date: 14 AUG 2013 ill ii n File; C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 L'-ense: KW-06059401 Cantilevetod Retaining Wall Design Ltense To : ORCO BLOCK COMPANY. INC. ^ :ode: CBC 2010,ACI 318-08,ACI 530-08 Summary of Overturning & Resisting Forces & Moments Item Heel Active Pressure • Surcharge over Heel Surcharge Over Toe Adjacent Footing Load •• Added Lateral Load Load @ Stem Above Soil Seismic Earth Load • Total OVERTURNING Force Distance Moment Ibs ft ft-# 1.554.8 2,31 3,584.7 210,0 3.60 756.0 1,764.8 O.T.M. 4,340,7 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = 1.47 2,583,3 lbs Vertical component of active pressure NOT used for soil pressure If seismic included the min, OTM and sliding ratios may be 1,1 per IBC '09, 1807,2.3. Force Ibs .RESISTING Distance ft Soil Over Heel = Sloped Soil Over Heel = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = " Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = Earth @ Stem Transitions = Footing Weighl = Key Weight = Vert, Component = 1,054,2 96,6 3,08 3,39 Moment 3,250,3 327,5 0,75 420,0 1,83 770,0 600,0 2,00 1,200.0 412,5 2,00 825,0 Totals 2,583.3 Ibs R.M.= 6,372,8 * Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of information ••for your program. Titie Job# Descr: 6'-0" retain w/ 2 to 1 backfill ...New... Dsgnr; Page: Date; 14 AUG 2013 ill in File: C:\Users\TMALLIS\Documents\Retaln Pro 9\tayior morrison Pro 10 (c) 1987-2012, Build 10.13.6.24 hense : KW-06059401 Scense To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wall Design :ode: CBC 20io,ACi 318-08,ACI 530-08 Criteria Surcharge Loads Axial Load ,^plied to Stem Axial Dead Load = 0,0 Ibs Axial Live Load = 0,0 Ibs Axial Load Eccentricity = 0.0 in 1 Earth Pressure Seismic Load Multiplier Used = 10.000 (Multiplier used on soil density) Ji Retained Height = 6.00 ft Wall height above soil = 0.00 ft Slope Behind Wall = 2.00 :1 Height of Soil over Toe = 6.00 in Water height over hee! = 0.0 ft Surcharge Over Heel = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning i Soil Data Allow Soil Bearing = 2,500.0 psf Equivalent Fluid Pressure Metiiod Heel Active Pressure 65 0 psf/ft Passive Pressure 200,0 psf/ft Soil Density, Heel = 115,00 pcf Soil Density, Toe 0,00 pcf FootingllSoil Friction = 0,330 Soil height to Ignore for passive pressure = 18.00 in i Lateral Load Applied to Stem 1 Lateral Load = 0.0 #/ft „,Height to Top = 0.00 ft „,Height to Bottom = 0,00 ft The above lateral load has been increased 0.00 by a factor of Wind on Exposed Stem = 0.0 psf Uniform Seismic Force = 60.000 Total Seismic Force = 420.000 Adjacent Footing Load Adjacent Footing Load = Footing Width = Eccentricity = Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 Ibs 0.00 ft 0,00 in 0.00 ft Line Load 0.0 ft 0.300 Use menu item Settings > Printing & Title Block to set these five lines of information JOT your program. Titie Job# Descr: 6'-0" retain w/ 2 to 1 backfill ...New... Dsgnr; Page: _ Date: 14 AUG 2013 -V ill in File; C:\Users\TMALLlS\Documents\Retain Pro 9\taylor morrison Reti"VPro 10 (c) 1987-2012, Build 10.13.6.24 l-,ense: KW.06059401 Cantllevered Retaining Wall Design 'Jbense To : ORCO BLOCK COMPANY, INC. lode: CBC 2010,ACI 318-08,ACI 530-08 Design Summary Stem Construction Top Stem 2nd Wall stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. Soil Pressure @ Toe Soil Pressure @ Hee! Allowable 1.50 Ratio < 1 1,34 Ratio < 1 3,461 Ibs 16,81 in 2,368 psf OK 0 psf OK 2,500 psf Soil Pressure Less Than Allowable ACI Factored @ Toe AC! Factored @ Heel Footing Shear @ Toe Footing Shear @ Heel Allowable 2,842 psf 0 psf 29,5 psi OK 18,8 psi OK 75,0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 2,374.0 Ibs less 100% Passive Force = - 2,031.3 Ibs less 100% Friction Force = - 1,142,1 Ibs Added Force Req'd = 0,0 lbs OK „.,for 1.5 ; 1 Stability = 387.6 Ibs NG Load Factors Buiiding Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1.200 1.600 1.600 1.600 1,000 Footing Dimensions & Strengths I Toe Width = 1.75 ft Heel Width = 3,00 Total Footing Width = 4,75 Footing Thickness = 12,00 in Key Width Key Depth = Key Distance from Toe = fc = 2,500 psi Fy = Footing Concrete Density = Min, As % Cover @ Top 2,00 (g 12,00 in 39.00 in 1.75 ft 60,000 psi 150.00 pcf 0.0018 ! Btm.= 3.00 In Design Height Above Ft£ Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data fb/FB + fa/Fa Total Force @ Section Moment....Actual Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW HOOK EMBED INTO FTG Stem OK Stem OK ft= 3.00 0.00 = Masonry Masonry =: 8.00 12.00 = # 4 # 5 = 16.00 16.00 = Edge Edge = 0.336 0.810 lbs = 355.5 1,422.0 ft-# = 481.5 3,096.0 ft-# = 1,431.8 3,820,4 psi = 5.6 13.2 psi = 38,7 38,7 psf = 84,0 133.0 in = 5,25 9.00 in = 24,00 45.00 in = 24,00 Gin -8.51 Hook embedment reduced by stress ratio Masonry Data fm psi Fs psi Solid Grouting Use Half Stresses Modular Ratio 'n' Short Term Factor Equiv. Solid Thick. in Masonry Block Type Masonry Design Method = ASD Concrete Data f c psi = Fy psi = 1,500 1,500 24,000 24,000 Yes Yes = n/a No 21.48 21.48 1.000 1.000 7.60 11.60 = Normal Weight Footing Design Results Toe Heel Factored Pressure 2,842 0 psf Mu': Upward 86 0 ft-# Mu'; Downward 8 216 ft-# Mu: Design 78 216 ft-# Actual 1-Way Shear 29.49 18.77 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S * Fr Heel: Not req'd, Mu < S * Fr Key: #4@ 9.50 in, #5@ 14.50 in, #6@ 20.50 in, #7@ 28.00 in. Use menu item Settings > Printing & Title Block to set these five lines of information * for your program. Titie Job# Descr; 6"-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page: Date: 14 AUG 2013 ill in File: C:\Users\TMALLlS\Documents\Retain Pro 9\taylor morrison vRetainProlO (c) 1987-2012, Build 10.13.6,24 License: KW-060S9401 Cantilevered Retaining Wall Design license To : ORCO BLOCK COMPANY, INC. ^ a., wooiyii lode: CBC 2010,ACI 318-08,ACI 530-08 Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment Ibs ft ft-# Heei Active Pressure Surcharge over Heel Surcharge Over Toe Adjacent Footing Load Added Lateral Load Load @ Stem Above Soil Seismic Earth Load Total 2.080,0 2.67 5,546,7 294,0 4,20 1,234,8 2,374,0 O.T.M. 6,781.5 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = 1.50 3,461,0 Ibs Vertical component of active pressure NOT used for soil pressure !f seismic included the min, OTM and sliding ratios may be 1,1 per IBC '09,1807.2,3, Soil Over Heel = Sloped Soil Over Heel = Surcharge Over Hee! = Adjacent Footing Load = Axial Dead Load on Stem = " Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) Earth @ Stem Transitions: Footing Weighl = Key Weight = Vert. Component = RESISTING Force Distance Moment ibs ft ft.# 1,380.0 115.0 651.0 115.0 712.5 487.5 3,75 4,08 0.88 2.19 2,58 2,38 2,25 Totals 3,461.0 Ibs R.M.= * Axial live load NOT Included in total displayed, or used for resistance, but is included for soil pressure calculation. 5,175.0 469.6 1,422.8 297.1 1,692.2 1,096.9 10,153.5 overturning DESIGNER NOTES; Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Titie Job # Descr: 6'-0" retain w/ 2 to 1 backfill ...New,.. Dsgnr: Page: Date: 21 AUG 2013 ail In File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 kicense : KW-06059401 License To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wall Design lode: CBC 2010.ACI 3i8-08,ACi 530-O8 Criteria Soil Data Retained Height ~ Wall height above soil = Slope Behind Wall Height of Soil over Toe = Water height over heel = 6.00 ft Allow Soil Bearing = 2,500.0 psf 0.00 ft 2.00: 1 Equivalent Fluid Pressure Method 0.00 ft 2.00: 1 Heel Active Pressure 65.0 psf/ft 6.00 in Passive Pressure 200.0 psf/ft 0.0 ft Soil Density, Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0.330 Soil height to ignore for passive pressure = 18.00 in Surcharge Loads Surcharge Over Heel = 0.0 psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0,0 psf Used for Sliding & Overturning Axial Load Applied to Stem Axial Dead Load = 0,0 Ibs Axial Live Load = 0,0 Ibs Axial Load Eccentricity = 0,0 in Design Summary Wall Stability Ratios Overturning Sliding Total Bearing Load .,.resultant ecc. 1.83 OK 1.53 OK 3,461 Ibs 12,53 in Soil Pressure @ Toe = 1,733 psf OK Soil Pressure @ Heel = 0 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable AC! Factored ( ACl Factored i 2,080 psf 0 psf 23,2 psi OK 15,4 psi OK 75,0 psi Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1,200 1,600 1,600 1.600 1.000 I j!;;;;^*^^ I Adjacent Footing Load Lateral Load = 0.0 #/ft ...Height to Top = 0.00 ft ...Height to Bottom = 0.00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0.0 psf iToe = _! Heel Footing Shear @ Toe = Footing Shear @ Heel = Allowable = Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 2,080.0 lbs less 100% Passive Force = - 2,031.3 lbs less 100% Friction Force = - 1,142.1 Ibs Added Force Req'd = 0.0 lbs OK ....for 1.5 : 1 Stability = 0.0 lbs OK Load Factors Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 lbs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 Stem Construction Design Height Above Ftc Wall Material Above "Ht" Thickness Rebar Size Rebar Spacing Rebar Placed at Design Data — — fb/FB + fa/Fa Total Force @ Section Moment....Actual Moment Allowable Shear Actual Shear Allowable Wall Weight Rebar Depth 'd' LAP SPLICE IF ABOVE LAP SPLICE IF BELOW Top Stem 2nd Stem OK 3.00 Masonry 8.00 # 4 16.00 Edge Stem OK 0.00 Masonry 12.00 # 5 16.00 Edge lbs = ft-# = ft-# = psi = psi = psf = in = in: in = 0.204 292.5 292.5 1,431.8 4.6 38.7 84.0 5.25 24.00 24.00 0.613 1,170.0 2,340.0 3,820,4 10,8 38.7 133.0 9.00 30.00 6.43 HOOK EMBED INTO FTG in = Hook embedment reduced by stress ratio Masonry Data fm psi = 1,500 1,500 Fs psi = 24,000 24,000 Solid Grouting = Yes Yes Use Half Stresses = n/a No Modular Ratio 'n' = 21,48 21,48 Short Term Factor = 1,000 1,000 Equiv. Solid Thick. in = 7,60 11,60 Masonry Block Type = Normal Weight Masonry Design Method = ASD Concrete Data fc Fy psi : psi = Use menu item Settings > Printing & Title Block to set these five lines of information f^r your program. Titie Job# Descr; 6'-0" retain w/ 2 tol backfill ...New... Dsgnr; Page: Date: 21 AUG 2013 ill in File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 Ltense : KW-06059401 Lij^ense To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wall Design )ode: CBC 2010,ACI 318-08,ACI 530-08 Footing Dimensions & Strengths | Toe Width 1,75 ft Heel Width 3,00 Total Footing Width = 4.75 Footing Thickness = 12.00 in Key Width 12.00 in Key Depth = 39.00 in Key Distance from Toe = 1.75 ft fc = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min, As % 0.0018 Cover @ Top 2,00 @ Btm.= 3.00 in Footing Design Results Toe Heel Factored Pressure 2,080 0 psf Mu': Upward 64 0 ft-# Mu'; Downward 8 216 ft-# Mu: Design 56 216 ft-# Actual 1-Way Shear 23.20 15.36 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'c Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S * Fr Heel; Not req'd, Mu < S * Fr Key: #4@ 9.50 in, #5@ 14.50 in, #6@ 20.50 in, #7i : 28.00 in. Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment Ibs ft ft-# Heel Active Pressure Surcharge over Heel Surcharge Over Toe Adjacent Footing Load Added Lateral Load Load @ Stem Above Soil Total 2,080.0 2.67 5,546.7 2,080.0 O.T.M. 5,546.7 Resisting/Overturning Ratio = 1.83 Vertical Loads used for Soil Pressure = 3,461.0 Ibs Vertical component of active pressure NOT used for soil pressure Force Ibs •RESISTING Distance ft 1,380.0 115.0 651.0 115.0 712.5 487,5 3,75 4.08 0,88 2,19 2,58 2,38 2,25 Moment ft-# 5,175.0 469.6 Soil Over Heel = Sloped Soil Over Heel = Surcharge Over Heel = Adjacent Footing Load = Axial Dead Load on Stem = ' Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = Earth @ Stem Transitions = Footing Weight = Key Weight = Vert. Component = Total = 3,461.0 Ibs R.M.= 10,153.5 * Axial live load NOT included in total displayed, or used for overturning resistance, but is included for soil pressure calculation. 1,422.8 297.1 1,692.2 1,096.9 DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of information fpr your program. Titie Job# Descr: 7'-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page: Date: 22 AUG 2013 ill in File; C;\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 Ltcense : KW-06059401 License To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wall Design :ode: CBC 2010,ACI 318-08,ACI 530-08 Criteria Surcharge Loads Axial Load Applied to Stem '^iimmmmmmmmmmmmmmmmmmmmmmmmmmmmm Axial Dead Load = 0.0 Ibs Axial Live Load = 0.0 Ibs Axial Load Eccentricity = 0.0 in Earth Pressure Seismic Load mmmmmmmmmmmmmmmimmmmmiiiimmmmmmm Multiplier Used = 10.000 (Multiplier used on soil density) J Retained Height = 7.00 ft Wall height above soil = 0.00 ft Slope Behind Wall = 2.00 ; 1 Height of Soil over Toe = 6.00 in Water height over heel = 0.0 ft Surcharge Over Heel •- o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0.0 psf Used for Sliding & Overturning Soil Data Allow Soil Bearing = 2,500.0 psf Equivalent Fluid Pressure Method Heel Active Pressure 65.0 psf/ft Passive Pressure 200.0 psf/ft Soil Density, Heel = 115.00 pcf Soil Density, Toe 0.00 pcf FootingllSoil Friction 0.330 Soil height to ignore for passive pressure = 18.00 in Lateral Load Applied to Stem | Lateral Load = 0.0 #/ft .,-Height to Top = 0.00 ft .,,Height to Bottom = 0.00 ft The above lateral load has been increased 1.00 by a factor of Wind on Exposed Stem = 0.0 psf Uniform Seismic Force = 70.000 Total Seismic Force = 560.000 [Adjacent Footing Load Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio 0.0 Ibs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 Use menu item Settings > Printing & Title Block to set these five lines of information Jor your program. Titie Job# Descr: 7'-0'' retain w/ 2 to 1 backfill ...New... Dsgnr: Page;. Date: 22 AUG 2013 ill in File: C:\Users\TMALLlS\Documents\Retain Pro 9\taylor morrison RetainPro 10 (c) 1987-2012, Build 10.13.6.24 license: KW-06059401 Cantllevered Retaining Wall Design Ly-ense To : ORCO BLOCK COMPANY, INC. :ode: CBC 2010,ACI 318-08,AC! 530-08 Design Summary 1 I Stem Construction | Top stem 2nd Wall Stability Ratios Overturning Sliding Total Bearing Load ,,,resultant ecc. 1.47 Ratio < 1 1,35 Ratio < 1 4,506 Ibs 19,89 in Soil Pressure @ Toe = 2,750 psf NG Soil Pressure @ Heel = 0 psf OK Allowable = 2,500 psf Soil Pressure Exceeds Allowable! ACI Factored @ Toe ACI Factored @ Heel Footing Shear @ Toe = Footing Shear @ Heel = Allowable = 3,300 psf 0 psf 39.6 psi OK 26.7 psi OK 75,0 psi Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = less 100% Passive Force = less 100% Friction Force = Added Force Req'd = ,.„for 1.5 : 1 Stability = Load Factors 3,172.8 Ibs 2,800.0 lbs 1.486.8 Ibs 0.0 lbs OK 472,4 Ibs NG Stem OK Stem OK Design Height Above Ftc ft = 3,00 0.00 Wall Material Above "Ht" = Masonry Masonry Thickness = 8.00 12.00 Rebar Size = #4 #5 Rebar Spacing = 16.00 8.00 Rebar Placed at = Edge Edge Design Data - - — fb/FB + fa/Fa = 0.758 0.798 Total Force @ Section lbs= 632.0 1,935.5 Moment...Actual ft-#= 1,085,3 4,916,3 Moment Allowable ft-#= 1,431,8 6,158,6 Shear Actual psi= 10,0 17,9 Shear Allowable psi= 38.7 38.7 Wall Weight psf= 84.0 133.0 Rebar Depth 'd' ln= 5.25 9.00 LAP SPLICE IF ABOVE in= 24.00 30.00 LAP SPLICE IF BELOW in = 24.00 HOOK EMBED INTO FTG in = 6.98 Hook embedment reduced by stress ratio Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,AC1 1,200 1,600 1,600 1,600 1,000 Masonry Data fm psi Fs psi Solid Grouting Use Half Stresses Modular Ratio 'n' Short Term Factor Equiv. Solid Thick. In Masonry Block Type Masonry Design Method = ASD Concrete Data f c psi = Fy psi = 1,500 1,500 24,000 24,000 Yes Yes = n/a No 21.48 21.48 1.000 1.000 7.60 11,60 = Normal Weight Footing Dimensions & Strengths nmmmmmmmmmmmmmim^^mmmmmmmmmmmmmm Toe Width = 2.00 ft Heel Width = 3.50_ Total Footing Width = 5.50 Footing Thickness = 12.00 in Footing Design Results Key Width = Key Depth = Key Distance from Toe = fc = 2,500 psi Fy Footing Concrete Density = Min. As % = Cover @ Top 2.00 ( 12.00 in 48.00 in 2.00 ft 60,000 psi 150.00 pcf 0.0018 I Btm.= 3.00 in Toe Factored Pressure = 3,300 Mu': Upward = 101 Mu': Downward = 8 Mu: Design = 93 Actual 1-Way Shear = 39.63 Allow 1-Way Shear = 75,00 Toe Reinforcing = None Spec'd Heel Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S * Fr Heel; Not req'd, Mu < S * Fr Key: #4@ 9,50 in, #5@ 14,50 in. #6( Heel 0 psf 0 ft-# 395 ft-# 395ft-# 26,69 psi 75,00 psi > 20,50 in, #7@ 28,00 in, Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Title Job# Descr: 7'-0'' retain w/ 2 to 1 backfill ...New... Dsgnr: Page:. Date; 22 AUG 2013 ill in File: C:\Users\TMALLIS\Documents'\Retain Pro 9\tayior morrison Ret^Pro 10 (c) 1987-2012, Build 10.13.6.24 l3fcenS» : KW-06059401 License To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wall Design :ode: CBC 2010,ACI 318-08,ACI 530-08 Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment ibs ft ft-# Heel Active Pressure = Surcharge over Heel : Surcharge Over Toe •• Adjacent Footing Load •• Added Lateral Load • Load @ Stem Above Soil • Seismic Earth Load • 2.780.8 3.08 8,574.1 392.0 4.80 Total 3,172.8 O.T.M. 1,881.6 10,455.7 Resisting/Overturning Ratio Vertical Loads used for Soil Pressure = 1.47 4,505.5 lbs Vertical component of active pressure NOT used for soil pressure If seismic included the min. OTM and sliding ratios may be 1.1 per IBC '09, 1807.2.3. Soil Over Heel = Sloped Soil Over Heel = Surcharge Over Heel = Adjacent Footing Load = Axia! Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = Surcharge Over Toe = Stem Weight(s) = Earth @ Stem Transitions = Footing Weighl = Key Weight = Vert. Component = RESISTING Force Distance Moment Ibs ft ft-# 2,012.5 179.7 735.0 153.3 825.0 600.0 4.25 4.67 1.00 2,42 2.83 2.75 2.50 8,553.1 838.5 1,781.5 434.4 2,268,8 1,500,0 Total = 4,505,5 lbs R.M.= 15,376,4 ' Axial live load NOT included in total displayed, or used for overtuming resistance, but is included for soil pressure calculation. DESIGNER NOTES: Use menu item Settings > Printing & Title Block to set these five lines of information for your program. Titie Job# Descr; 7"-0" retain w/ 2 to 1 backfill ...New... Dsgnr: Page: Date: 22 AUG 2013 I in File: C:\Users\TMALLIS\Documents\Retain Pro 9\taylor morrison ReteinPro 10 (c) 1987-2012, Build 10.13.6.24 mmse: KW-06059401 License To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wall Design )ode: CBC 20io,ACi 318-08,ACI 530-08 Criteria Retained Height = 7.00 ft Wall height above soil = 0.00 ft Slope Behind Wall = 2.00 ; 1 Height of Soil over Toe = 6.00 in Water height over heel = 0,0 ft Soil Data Allow Soil Bearing = 2,500,0 psf Equivalent Fluid Pressure Method Heel Active Pressure Passive Pressure Soil Density, Heel Soil Density, Toe FootingllSoil Friction Soil height to ignore for passive pressure 65,0 psf/ft 200,0 psf/ft 115.00 pcf 0.00 pcf 0.330 18.00 in Surcharge Loads Surcharge Over Heel = o.O psf Used To Resist Sliding & Overturning Surcharge Over Toe = 0,0 psf Used for Sliding & Overturning I [Lateral Load Applied to Stem jj 1 Adjacent j=ooting Load ~1| • mmmmmfmmmmmmmmmmmmmmmmmmmmmmmmmm '-mmmmm •• mmmmmmmmmmmmmmmmmmmmmm Axial Load Applied to Stem Axial Dead Load Axial Live Load Axial Load Eccentricity 0.0 lbs 0.0 Ibs 0.0 in Desian Summary - wwtmmmmmmmmmmm ^ iiiinii Wall Stability Ratios Overturning Sliding Total Bearing Load ...resultant ecc. 1.79 OK 1.54 OK 4,506 Ibs 14.88 in Lateral Load ...Height to Top ...Height to Bottom The above lateral load has been increased by a factor of Wind on Exposed Stem Soil Pressure @ Toe = 1,989 psf OK Soil Pressure @ Heel = 0 psf OK Allowable = 2,500 psf Soil Pressure Less Than Allowable 2,387 psf 0 psf 31,1 psi OK 21.6 psi OK 75,0 psi AC! Factored @ Toe = ACI Factored @ Heel Footing Shear @ Toe = Footing Shear @ Heel = Allowable = Sliding Calcs (Vertical Component NOT Used) Lateral Sliding Force = 2,780,8 Ibs less 100% Passive Force = - 2,800.0 Ibs less 100% Friction Force = - 1,486,8 Ibs Added Force Req'd = 0,0 lbs OK ,...for 1.5 : 1 Stability = 0,0 Ibs OK Load Factors Building Code Dead Load Live Load Earth, H Wind, W Seismic, E CBC 2010,ACI 1.200 600 600 600 000 0.0 #/ft 0.00 ft 0.00 ft 1,00 0.0 psf Adjacent Footing Load Footing Width Eccentricity Wall to Ftg CL Dist Footing Type Base Above/Below Soil at Back of Wall Poisson's Ratio I i Stem Construction | Top stem 2nd stem OK Stem OK Design Height Above Ftc ft = 3.00 0,00 Wall Material Above "Ht" = Masonry Masonry Thickness = 8.00 12.00 Rebar Size = #4 #5 Rebar Spacing = 16.00 8.00 Rebar Placed at = Edge Edge Design Data — fb/FB + fa/Fa = 0.484 0.603 Total Force @ Section lbs= 520.0 1,592.5 Moment....Actual ft-*= 693.3 3,715.8 Moment Allowable ft-#= 1,431.8 6,158.6 Shear Actual psi= 8.3 14.7 Shear Allowable psi= 38.7 38.7 Wall Weight psf= 84.0 133.0 Rebar Depth 'd' in= 5.25 9.00 LAP SPLICE IF ABOVE in= 24.00 30.00 LAP SPLICE IF BELOW In = 24,00 HOOK EMBED INTO FTG in = 6.00 Hook embedment reduced by stress ratio Masonry Data fm psi = 1,500 1,500 Fs psi = 24,000 24,000 Solid Grouting = Yes Yes Use Half Stresses = n/a No Modular Ratio 'n' = 21.48 21.48 Short Term Factor = 1.000 1.000 Equiv. Solid Thick. in = 7.60 11.60 Masonry Block Type = Normal Weight Masonry Design Method = ASD Concrete Data fc Fy psi •• psi : 0.0 lbs 0.00 ft 0.00 in 0.00 ft Line Load 0.0 ft 0.300 Use menu item Settings > Printing & Titie Block to set these five lines of information for your program. Titie : 7'-0" retain w/ 2 to 1 backfill Job# ; ...New... Dsgnr; Descr; Page: Date: 22 AUG 2013 ill In File: C:\Users\TMALLIS\Documents\Retaln Pro 9\taylor morrison . i'jPro 10 (c) 1987-2012, Build 10.13.6.24 i^er,?e: KW-06059401 License To : ORCO BLOCK COMPANY, INC. Cantilevered Retaining Wall Design ;ode: CBC 20io,ACi 3i8-08,ACi 530-08 Footing Dimensions & Strengths Toe Width = 2.00 ft Heel Width = 3^0 Total Footing Width = 5.50 Footing Thickness = 12.00 in Key Width = 12.00 in Key Depth = 48.00 in Key Distance from Toe = 2.00 ft f c = 2,500 psi Fy = 60,000 psi Footing Concrete Density = 150.00 pcf Min. As % = 0.0018 Cover @ Top 2.00 @ Btm.= 3.00 in Footing Design Results Toe Heel Factored Pressure 2,387 0 psf Mu': Upward 73 Oft-# Mu': Downward 8 395ft-# Mu: Design 65 395ft-# Actual 1-Way Shear 31.14 21.62 psi Allow 1-Way Shear 75.00 75.00 psi Toe Reinforcing = None Spec'd Hee! Reinforcing = None Spec'd Key Reinforcing = None Spec'd Other Acceptable Sizes & Spacings Toe: Not req'd, Mu < S ' Heel: Not req'd, Mu < S ' Key; #4@ 9.50 in, #5@ Fr Fr 14.50 In, #6@ 20.50 in. #7@ 28.00 in. Summary of Overturning & Resisting Forces & Moments Item OVERTURNING Force Distance Moment Ibs ft ft-# Heel Active Pressure Surcharge over Heel Surcharge Over Toe Adjacent Footing Load Added Lateral Load Load @ Stem Above Soil 2,780.8 3.08 8,574.1 Total 2,780.8 O.T.M. 8,574.1 1.79 4,505.5 ibs Vertical component of active pressure NOT used for soil pressure Resisting/Overturning Ratio Vertical Loads used for Soil Pressure •• DESIGNER NOTES; Force .RESISTING Distance Moment Ibs ft ft-# Soil Over Hee: = 2,012.5 4.25 8,553.1 Sloped Soil Over Heei = 179.7 4.67 838.5 Surcharge Over Hee! = Adjacent Footing Load = Axial Dead Load on Stem = * Axial Live Load on Stem = Soil Over Toe = 1.00 Surcharge Over Toe = Stem Weight(s) 735.0 2.42 1,781.5 Earth @ Stem Transitions = 153.3 2.83 434.4 Footing Weighl = 825.0 2.75 2,268.8 Key Weight = 600.0 2.50 1,500.0 Vert. Component = Total = 4,505.5 Ibs R.M.= 15,376.4 * Axia! live load NOT Included in total displayed, or used for overturning resistance, but is included for soil pressure calculation.