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HomeMy WebLinkAboutCT 00-16; Poinsettia Properties; Box Culvert Extension Design Calculations; 2002-02-01DESIGN CALCULATIONS BOX CULVERT EXTENSION POINSETTIA PROPERTIES (Revised) \A /"*«<••> ..' ' PREPARED FOR GARDEN COMMUNITIES SUBMITTED BY W\S/MOA/ IVOA/G ENGINEERING STRUCTURAL AND BRIDGE ENGINEERS 500-457 February, 2002 F ob- TABLE OF CONTENTS POINSETTIA PROPERTIES CULVERT EXTENSION Design Criteria 1 Load Conditions 3 Moments Condition #1 5 Moment Distribution Condition #1 7 Moments Condition #2 10 Moment Distribution Condition #2 12 Section Shear 14 Moment Reinforcement 16 Added Reinforcement at openings 20 Reduced Plans 21 Pagel DESIGN CRITERIA POINSETTIA PROPERTIES BOX CULVERT EXTENSION DESIGNED PER 1999 CALTRANS BRIDGE DESIGN SPECIFICATIONS Concrete: Fc = 1300 psi f c = 3250 psi n = 9 Reinforcing: fy = 60,000 psi (Grade 60) Fs = 24,000 psi General Notes: 1. Special Inspection is required. 2. Backfill material shall be compacted to 90% density and shall be inspected and approved by the project soils engineer. 3. Footing excavations shall be inspected and approved by the project soils engineer prior to placement of reinforcing steel or concrete. 4. Footing concrete shall be poured neatly against undisturbed existing ground. 5. When one continuous reinforcing bar cannot be used, a lap splice of 40-bar diameters is required. Project: A\. [ c 1( ItUA O^-T &if-t(rli)fi/\ G hlHiM*. Designed: A I* r /) j^ Checked: /\ //\ /7\SIMON WONG ENGINEERING // \J/ ^/ \v STRUCTURAL S BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 13 San Diego, CA 921 31 FAX (858) 566-6844 Page: ^ Proj.#:^-v^ Date: iz/'ilo] Revised: i- Ac k^ /DO f< Ho 35 *<.• Project: t\Ccl. - J Designed: Checked: SIMON WONG ENGINEERING STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 San Diego, CA 92131 (858)566-3113 FAX (858) 566-6844 Page: Date: Revised: 2. Project: Checked: S//WCW WONG ENGINEERING STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 San Diego, CA92131 (858)566-3113 FAX (858) 566-6844 Page: Date: Revised: Vx» 7W = * - V/Z." o o f tf 9 LL '. ^ v /L -\ 104- 10 li. t ~ . /f = o.u\°\ Project; / L r~ ! U /£#'1 ^K-T /— / -ffrtbie* /^D 0 ' 1 1 t(_J^ 1^1 /^ ^ C^TT | £<_» T~)PSI Qnpri" A ti C™1 f) f)& nv\A{P,r) X^/i-ftcJc. Checked: /\ /^\ J7\SIMON WONG ENGINEERING // ^iJ/ \l/ \> STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 13 San Diego, CA 92131 FAX (858) 566-6844 Page: ^- Proj-#:^.W Date: /2-/S /el Revised: sail*: "^: I;:- Or ~\~l I 7 /;?^ FE g -f- i-' -> 1. v Pr°Ject: £feM*J- CxUtie, & PaV.'Se.Uu Designed: fl^^frji Checked: // vv y/vv yy^v rri/ivtt c/vuf/vccrif/Vu y/ ^// \*/ \i STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 1 3 San Diego, CA 921 31 FAX (858) 566-6844 Page: ^ Proj. #: Date: Revised: IL Z,,N 2.0 = o 2.0 r< _ 3.1-L' ..{4- s O f /If .501 (to.?/]L _ Project: /> i. 1 c /J L|#i/itfMT Cy 4i^>t>^\ (3 PoUseUi^ Designed: Checked: /\ y^\ tf\SIMON WONG ENGINEERING // \«y >/ \v STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 13 San Diego, CA 921 31 FAX (858) 566-6844 Page: ^ Prqj. K&D-ttf} Date: /i/S/0\ Revised: 7,3 I. 56. .Ml •f.13 6.ex> S0.05"58 %» -S",. ? -Or Pr°Ject: £/»„ o^ £W^,V, & Ik,*^ Designed: ^^^^^ Checked: /\ /^v /r\S/MCW 1VO/VG ENGINEERING // ^^// \*7 \v STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 1 3 San Diego, CA 92131 FAX (858) 566-6844 Page: ^ Proj.#:^_y,v Date: Ji/fje>) Revised: L£>£<_«Vi /<!-'"W //'*£• /*«* x -lu.oi - /l.lf -2.«J ,10 4*. 1,U -?,1i. -.# -.5H 1.10 /.Jl 7,1 L -.Vi -6.u> 6-ULt /^a^Us Z. b Ciymi. irU^l L|/4,LoaJL)-//.«i -//.Si . 2./r -7.51* - l.itj II, S3 ,5*,58 3,ZZ 2.11 pr°Ject: Designed: Checked: S//WOW WONG ENGINEERING STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 San Diego, CA 92131 (858)566-3113 FAX (858) 566-6844 Page: Date: Revised: -2..2.1 -A 01 -O.il- 7.02.-7/0*. Project: /• i, / ,J LlfrlrtPil-t C)t 4ti4ii<"\ (5. PwStrlt*. Designed: j J <• /> f> Checked: rf\ /V J7\SIMON WONG ENGINEERING // ^/ \7 Vk, STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 1 3 San Diego, CA 921 31 FAX (858) 566-6844 Page: jo Proj.*^^ Date: /ij? J0) Revised: CtiAdirfo & i 2' //v/ I -I.7V - O.MI - 0. = Project: Designed: Checked: /*v\ /^\ ^\SIMON WONG ENGINEERING // \<y \^y \v STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 13 San Diego, CA 92131 FAX (858) 566-6844 Page: ]{ Pro}. #: Date: Revised: L® 41 * 8 5,ul - 121 +- M- = FU' ^ ^p^1 /L ^o IT- , /L f /Z. - Z.%7- 4- /5,/D = If,if- *"***•' £l«* ~l Erk*** <S P*i»*e,M*. Designed: fafJw&tJLi Checked: /"s\ /Nv a* SIMON WONG ENGINEERING // ^/ \/ \y STRUCTURAL A BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 13 San Diego, CA 92131 FAX (858) 566-6844 Page: JL Prqj.#:.£a2~y.J7. Date-./i/tfpi Revised: ^*V '//) -o.%\ 5*•» ~ 10.01- 10.01- ,M4 i.flf l.Zi* -II.ZL, If, it 1C i'i. 1 Li(>£. /HtJiltn .11. 22,11 I.Hfc fL.lls D.-LT- -0,1- 1.55" \0.b\ Hi S.L 10 - 4?.ST- -/*%> Project: / i i / ,J (- k«>\ ?«+ zueii-ii'i C— * i (s\f\ v~C*7 * IIA- Designed: ^7 / c / / Checked: //^ 7x^ r ^x CIMOAI M/4")AIS2 C'AI/2IAICC'OIAJ/2/r \\ /yvv /r\*. rrC/IVCl CfVuffVCCnffVU y/ \v/ X^y \v STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 13 San Diego, CA 921 31 FAX (858) 566-6844 Page: ^ Proj.#: ^ ' L)3.tCI ?2, / fa l£ \ Revised: ,SS 3,42. •vz. l.l> - 2, or i'.'i f Ei l*.f: /S, Designed: Checked: S/MO/V WONG ENGINEERING STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 San Diego, CA92131 (858)566-3113 FAX (858) 566-6844 Page: Date: Revised: //i X- _ tJx /T 7,'S _ J.5 f'^s a 0 Designed: Checked: SIMON WONG ENGINEERING STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 San Diego, CA 921 31 (858) 566-31 13 FAX (858) 566-6844 Page: Revised: ,^-10,70 3,ZZ < iz(.m) Project: /> i L rr I & IW//*- Designed:^^^^ Checked: /\ //\ tf\SIMON WONG ENGINEERING // ^^// ^$/y \v STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 1 3 San Diego, CA 92131 FAX (858) 566-6844 Page: (u Proj.#:5Z*_W Date: /2/6/tJ Revised: w 2. Z. <M /A / D £v'u,/- h = g,5- Z.-,b>- y/ < ^ -l//Tz(/7,l/k) - Htt' < 6.0 ok. 0. ?*_/..*• . 2 ID 6* /rJ/fft bff by (2. Tcf, -/I, /l. Project: ^^J. £y^tf/^ A N,V,«^/,L. Designed: flj,^ S*i£fJL Checked: /\ //\ /7\SIMON WONG ENGINEERING // \y/ ^^/ \^ STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 13 San Diego, CA 92131 FAX (858) 566-6844 Page: | ^ Proj. #: tfZfc-y y* Date: /ij^o] Revised: 4 (> .2i . /g • * 2. t*, Pr°jeCt: Designed: # Checked: SIMON WONG ENGINEERING STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 San Diego, CA92131 (858)566-3113 FAX (858) 566-6844 Page: Date: Revised: LJe.ll J^nrt/i feoo-f /.£> A.-/ ' C( Project: />/,,., / rr 1J L /COS ffi+ f J-jC-fftfie./) Q, rOfA £ £rn'«- Designed: ,// / ^\ /l^ Checked: /\ /\ /7\SIMON WONG ENGINEERING // \J/ \^/ \^ STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 (858) 566-31 1 3 San Diego, CA 92131 FAX (858) 566-6844 Page: |^ Proj. #: SCO -VS?- Date: /L/t jo) Revised: bt W/'»t A/e^ /^-.^ ^^- Ct,/^ -IS.IL Desig"ed: Checked: . S/Af O/V VVOA/G ENGINEERING STRUCTURAL & BRIDGE ENGINEERS 9968 Hibert Street, Suite 202 San Diego, CA92131 (858)566-3113 FAX (858) 566-6844 Page: Pr°j- Date: Revised: 1°' n k,ff- a f o 77"//n 62 "'i *^ -/^r /K.-I '•"'',? v / V «« -r , IL zv I i I i I I I 1 i I i i i i i i i i i i I— —2" CLR TYP TRANSITION STRUCTURE EXISTING STRUCTURE ' CONSTRUCT TRANSITION STRUCTURE PER CITY OF CARLSBAD DWG 0DS-6 io LIMITS OF 10' x 10' BOX EXTENSION ' 2'-0" 10'-0" 2--OT / . . ,, -- | CONNECT TO EXISTING /s PER CULVERT EXTENSK 1 10'-0" x r-6" BOTTOM OPENING NOTE: FOR SECTION B-B. SEE SHEET 27 OF 27. EXTENSION ELEVATION 1/2- - r-o- SECTION A-A NEW CONSTRUCTION REMOVE CONCRETE PARALLEL TO PARAPET AND SPLICE TO EXISTING LONGITUDINAL REINFORCEMENT IN ALL MEMBERS ^^U-o-" EXISTING CONSTRUCTION CULVERT EXTENSION 3/8" - r-0" DESIGN NOTES SPECIFICATIONS: DESIGN: BRIDGE DESIGN SPECIFICATION (1983 AASHTO SPECIFICATIONS WITH REVISIONS BY CALTRANS) LOADING: LIVE LOAD: HS20— 44 TRUCK APPLY IMPACT ONLY TO THE ROOF SLAB. EARTH COVER (IN FEET) IMPACT (*) NO SURCHARGE ON WALLS DUE TO LIVE LOAD. EARTH LOADS: EARTH PRESSURES FOR TWO CONDITIONS: 140 LB/CF VERTICAL. 100 LB/CF HORIZONTAL. 140 LB/CF VERTICAL. 35 LB/CF HORIZONTAL. UNIT STRESSES: fc - 3.6 KSIfy - 60 KSI DISTRIBUTION "<f" BARS: UP TO AND INCLUDING 10' OF COVER EXPRESSED AS A PERCENT OF MAINPOSITIVE REINFORCEMENT REQUIRED: 4°°. . MAX SOX (UNLESS TRAFFIC VS OVER 10' OF COVER LONGITUDINAL). 04 O 18 MAXIMUM SHEAR: MAXIMUM ALLOWABLE SHEAR. Vc = 3.0 Vf^~ . psi REVISION DESCRIPTION OTY OF CARLSBAD ||»«ra nu«am»r imatavi; IE«w aoEBrDmxa*POWCTTM PKJPfjnrS ?J. IH4 iliiiltiliiiiji I i f t I i I i i i I i I i I.I, M 0 ' - v i *- . 1 • 3--0" 06 0 1 BOX -^ |4 0 18 -J\_ 4'-6" 5' 3'-0' 04 0 12 -., -or 05 - TOTAL 6 16 ? \ 012 06 ^ |~~TYP 0 . 04 0 18 ^—06 0 12 12 06 x T-f O \\ y / o^ , *'-6". / 06 lol^ 06 ^[ 0 12 / *" • •-6" u 0 12 -^ 2" CLR TYP — 04 « 18 07 x 13'-6- - TOTAL 4 — , ,-04 0 06 0 12 . - - - ? -p ~ — 06 1 .IO12 S — 2" CLR TYP , 06 lf| 06 / 4'-0" / ^— Wfl ..2/*^ 'O'/ >Y~~~~1 1 N " 06 - TOTAL 8 ' \ "1 \ \ —v \ I O 12 J6 ^ 6'-0" O 12 • 10'-O1 x 2'-0" SINGLE BOX CULVERT - (USE SAN DIEGO REGIONAL STANDARD DRAWINGS D76A AND D76B) NOTES: 1. FOR SECTION 8-B LOCATION. SEE SHEET 26 OF 27. 2. TYPICAL REINFORCEMENT FOR lO'-O" x 2'-0" SINGLE BOX CULVERT NOT SHOWN FOR CLARITY. SECTION B-B 3/4" . r-o- 1 1 V "5>- J7 - TOTAL 4 ' »7 - TOTAL 4^ v~~— |7 - TOTAL 4 lO'-O" ' 1 VIEW C-C ADDED REINFORCEMENT AROUND OPENING 1/2- - r-o" RtvlSOK DCSCRIPT10N OTY OF CNOMCCTMCHurt Fit M inmaens tr:eax CULVXT DnoBOHraNSCTTU fflUHtHBES Pjl i It 4