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HomeMy WebLinkAboutDWG 509-9; 3896; BEACH ACCESS STAIRWAY REPAIR AT SYCAMORE AVENUE; 01-06SYCAMORE AVE BEACH ACCESS STAIRWAY REPAIR DIAL BEFORE YOU DIG TWO WORKING DAYS BEFORE YOU DIG A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT CHESTNUT AVE VICINITY MAP N. T.S CONSTRUCTION PLANS FOR BEACH ACCESS STAIRWAY REPAIR AT SYCAMORE A VENUE PROJECT NO. 3896 CITY OF CARLSBAD CARLSBAD, CALIFORNIA CITY COUNCIL MA TT HALL -MAYOR KEITH BLACKBURN -MAYOR PRO-TEM MARK PACKARD -COUNCIL MEMBER MICHAEL SCHUMACHER -COUNCIL MEMBER CORI SCHUMACHER -COUNCIL MEMBER KEVIN CRAWFORD -CITY MANAGER ELAINE LUKEY -PUBLIC WORKS DIRECTOR "DECLARATION OF RESPONSIBLE CHARGE" I HEREBY DECLARE THAT I AM TH[ £NGIN££R OF WORK FOR THIS PROJECT, THAT I HA VE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS ANO PROFESSIONS CODE, AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS. I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS ANO SPECIF/CATIONS BY THE CITY OF CARLSBAD 00£5 NOT RELIEVE ME AS ENGINEER OF WORK, OF MY RESPONSIBILITIES FOR PROJECT DESIGN. ~~~~~~~ DOKKEN ENGINEERING 1450 FRAZEE RD, SUITE 100 SAN DIEGO, CA 92100 CHARLES TORNAC I R. C. E. 66058 EXP. 06-30-I 8 DA TE : 03-01-18 1450 FRAZEE RO, SUffE 1/J/J San Diego, CA 921/Jll 1858) 514·8317 1/13/21 CT & FINAL TREAD CONFIGURATION ADDED 5/7 /18 CT fil CORROSION REPAIR DETAIL ADDED DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION SHEET NUMBER 1 2 3 4 5 6 6S-1 6S-2 1/13/21 EE 5/8/18 EE DATE INITIAL DATE INITIAL OTHER APPROVAL CITY APPROVAL SHEET INDEX SHEET TITLE TITLE SHEET GENERAL PLAN LAYOUT -FLIGHT 1 LAYOUT -FLIGHT 2 LAYOUT -FLIGHT 3 DE TAI LS AND CONSTRUCTION SEQUENCE CORROSION REPAIR DETAIL FINAL TREAD CONFIGURATION "AS BUil T" C. TORNACI 1/13/21 P.E. 66058 EXP. 6-30-22 DATE REVIEWED BY: E. ELIAS 1/13/21 I SH1ET I CITY OF CARLSBAD I SH6TS I PUBLIC w □RKS DEPARTMENT BEACH ACCESS STAIRWAY REPAIR TITLE SHEET APPROVED MARSHALL K. PLANTZ ENGINEERING MANAGER P.E. 42790 EXPIRES 3/31 /15 DATE OWN BY: JN I I PROJECT NO. DRAWING NO. CHKD BY: RB RVWD BY: CT 3896 509-9 NOTE: ' I ~ )::::> LANDING 3 10+25 10+50 LEGEND NEW STAIR TREADS ~---------------' I EXISTING TREAD TO BE CLEANED AND REUSED ' ' '-------------___ , EXISTING CONCRETE EXISTING STEEL --------k------FLIGHT 1 OG LANDING 2 COASTAL BLUFF ' , I I ' I , ( __ )(::::! LANDING 1 10+75 I I +00 I I +25 DEVELOPED ELEVATION SC ALE : 1/s" = 1 ' -0" EXIST GUARD RAIL\ 4 Pt -10+79,71 LANDING 2 I I 11 / -l / 7 // F 4 Pt = 10+51, 17 LANDING 3 -:---tt--~L-t BEACH ACCESS 4 STAIRWAYS ~COASTAL BLUFF I I , I I / F, , I -l / / : ,v // I LA DING 1 -r,--1-r- l I + 25 I I I I CD THE CONTRACTOR SHALL VERIFY ALL CONTROLLING FIELD DIMENSIONS BEFORE ORDERING OR FABRICATING ANY MATERIAL, @ THE CONTRACTOR SHALL PROVIDE TEMPORARY BRACING FOR EXISTING HSS STAIRWAY BEAMS DURING CONSTRUCTION ~~?.~~~ PRJ. ENGR., R. BURNS DATE, 1/7/18 DETAILS BY, J. NOTTNAGEL SCALE, AS SHOWN PRJ. MNGR., C. TORNACI JOB NO., 2433 PLAN SC ALE : 1/s" = 1 ' -0" ENGINEER OF WORK, 1450 FRAZEE RD, SUITE 100 LlJo,0\,, s loh"au SAN DIEGO, CA 92100 DATE, 03/01/18 RCE, [ EXIST CONCRETE RETAINING WALL _ (PROTECT IN PLACE) --------1 ' I I +50 EXIST CONCRETE\ RETAINING WALL (PROTECT IN PLACE) --- </v G ~ 'v '0- '-; -"\ C) /, \ / , \ , / 'v/ / / DATE INITIAL ENGINEER OF WORK \ > , / , / REVISION DESCRIPTION 17 /® ~-,-... LI I © @ 17 /® t~ LI I © 6'-O"±CI,, SECTION A-A SCALE: 3/4" = 1, -0" 6'-O"±CI,, @ \1 /27 ( :U ' I i : , I i : ' I i : , I i : , I i -1'::! I -__,,!, ! i i : ---1 ! : i I ' ' ' i ! ' ' ~- (R)J-' ~ /27 ( :U @~□ ---1 ' ' I ' ' ;;;------------------------------------------ ® c SECTION B-B I ' ~ -~J SCALE: ¾" = 1 '-0" LEGEND ® ® © @ ® © DATE REMOVE EXISTING PRECAST CONCRETE TREAD AND REPLACE WITH NEW PRECAST TREAD, SEE NOTE 2 REMOVE EX! ST 2"x2"x 1/4 " SUPPORT ANGLE, REPLACE WITH NEW GALV 3"x21/z"x 1/4" SUPPORT ANGLE, PRECAST CONCRETE TREAD TO BE REMOVED, CLEANED, AND REUSE, SEE NOTE 2 EXIST HSS STAIRWAY BEAM (TO REMAIN), EXIST STEEL RAIL (PROTECT IN PLACE) INSTALL TEMPORARY 6' TALL CHAIN LINK FENCE, REINFORCEMENT PLATE, SEE BEAM REINFORCEMENT DETAIL ON "DETAIL 1" SHEET, "AS BU IL T" C. TORNACI 1/13/21 P.E. 66058 EXP. 6-30-22 DATE REVIEWED BY: E, ELIAS 1/13/21 I SH2ET I I SH6TS I CITY OF CARLSBAD PUBLIC WORKS DEPARTMENT PLANS FOR: BEACH ACCESS STAIRWAY REPAIR GENERAL PLAN APPROVED MARSHALL PLANTZ ENGINEERING MANAGER PE, 42790 EXP. 3/31/18 DATE OWN BY, I " PROJECT NO. INITIAL DATE INITIAL CHKD BY, RB 3896 509-9 OTHER APPROVAL CITY APPROVAL RVWD BYc CT I I DRAWING NO. -------7 ' -8" ± ------>, EDGE OF CONCRETE LANDING ~--------------------------------------------------------------------...... ~ ~ :--------=-======-=-=;7==== ========= = =~i===== =========~~==========~~~~~ I I I I I I I I I I I I I I I I I I I I I I I I I I I q:_ TREAD 61/z'' I I I I I I I I I ,...---- 11 11 11 11 I ~L--,', I I I I I I I I I --,,,-....', 11 11 11 11 I '---..JI"-,,,', If, ',,, I I I I I I I I I I I ,, ,:_:,', I I I I I I I I I I I ,...._ ,::_,', I I I I I I I I I I I ,, ,::-:_,....._, 1 8 ' -0"± ----------------i 1 8 EQUAL SPEACES @ 1 2"± C-C ------------" 1 1 " q:_ TREAD - r---- ___ _J 1---------------_J 1---------------_J 1---------------_J 1---------------_J 11 ', ,:::,', ~-~~~-!-=--~-=--~-=--~-=---------: :---------------:-:--------------: :-----------~ ~ ~ ~/~,r~ :t----": :~,,, ___ -_-_,_-:::::--..... :-':'""'~~c"-',-c-,,---------------------------t-----+---------'--~ ! I I I I I I I I ! I jl '-...'. I \ ,, ,::-_,'....., i u ,,,------------------------t;-------: u r------------~_j----------------\ : : !'/1,-1 =-,-,':=:,, c::-,1 -----~'s:-f,'·cc-'""'~-------------------------+--+--------~ ' ;' I : \ I -1i!li'-'1i-"'T'I' L_ ---: ! __ ..o -\ -~ "1.-cr-Hl-". -- LEGEND 01////1 NEW STAIR TREADS ,----------- - I I ' I I --~ ~- I 1--q:_ LANDING I I I I I -~----,,..,,. .......,_ /< :) ,,,.., '--...._ _..,,.------ LANDING 1 COAST AL _j BLUFF (OG) LAYOUT: FLIGHT 1 I I EXISTING TREAD TO BE CLEANED AND REUSED SC ALE : 3/4 " = 1 ' -0" EXISTING CONCRETE EXISTING STEEL " \ I 1 / ------------ +1 r---- lfl w u <( O_ l/l _J <( ::::J 0 w 00 --r---- +1 00 SEE I'~ , 'I LJ I ' i~-/i 1--- / ' ,I \ I ! ii I ! !i F TYP \ !J \ i ~--jc DETAIL:~ C1 ,-f 1/~ " I, , ~~ '1 ,--~ ul 6'-O" Cl,.+ SECTION A-A SCALE: 1" = 1'-0" 6'-O" Cl,.+ © I /j_r=-~k©\ D ® @@D ~~~i / ! :_.---F,TYP G !: I 1' '1 ,I _ ____ __ ____ ______ ________ ______ ______ ____ __ ____ ______ ________ ______ ______ ___ I, I ii -I ii \,t~,~~---;;J--- --------------~J-J SEE DETAIL DJ SECTION B-B SCALE: 111 = 1'-0" 9" -- ~ t ~ - l_ -~ N ~-:1 I, I' ~~ TREAD NUMBER c:E EXIST CONCRETE t CONCRETE LANDING q:_ TREAD - ANGLE q:_ SUPPORT G) --, ' \ 1/2'' ~ 6½'' L 1/2" -~~ -_ -----~_-__ -_-_-_ -= = = r---,--+-~ \ I ' I I ©--4'+.\ ,_r \ _) __ -------------~ ,-,+-~-~~+-h ', ' ' 4½"4 1/2" ' 1 ' -o" /', ( TO P-T-'--R-E_A_ccD_O_N-+l',._Y_) -------i~ 1/2" , Ty p DETAIL A SCALE: 1 1/2" = 1 '-0" NOTE: THE CONTRACTOR SHALL VERIFY ALL CONTROLLING FIELD DIMENSIONS BEFORE ORDERING OR FABRICATING ANY MATERIAL. 0 THE CONTRACTOR SHALL PROVIDE TEMPORARY BRACING FOR EXISTING HSS STAIRWAY BEAMS DURING CONSTRUCTION q:_ SUPPORT - r---- i--------i---.., '' ',~, =:::::::::=::::.J * ',, I ,-- " ,-, ,----j---j-------j-~ DETAIL B SCALE: 1 1/2" = 1 '-0" *=41/s" *=51/s" *=3½" @ TOP TREAD ONLY ALL OTHER TREADS FOR BOTTOM TREAD ..__ ', L---j-e====j ' ' c:,~:; ONLY ~~~~~~ PRJ. ENGR.: 8 6118LJS DATE: Ji'Zi'JB DETAILS BY• J. NOTTNAGEL SCALE• AS SHOWN PRJ. MNGR.: C. TORNACI JOB NO.: 2433 ENGINEER OF WORK: 1450 FRAZEE RD, SUITE 100 LlJ0,0,~c s (oh'\Clc, DATE: 03/01/18 SAN DIEGO, CA 92100 RCE: DETAIL 1 /" TYP 2 , DETAIL C SCALE: 1 1/2" = 1 '-0" LEGEND @ REMOVE EXISTING PRECAST CONCRETE TREAD AND REPLACE WITH NEW PRECAST TREAD. SEE NOTE 2 C C RETAINING (PROTECT I L ---~ : : I I : ! L ___________ J J D ETAIL D ~= WALL IN PLACE) G F A OR@ -~c 1/s" @ EXISTING CONCRETE TREAD TO BE REMOVED, CLEANED AND, AND REUSED. SEE NOTE 2 SCAL E: 3" -1'-0" - © NEW GALV 31/2"X2 1/2"X 31/s" SUPPORT ANGLE, SEE SUPPORT ANGLE DETAIL @ EXISTING 1 2"X4"XJ15" HSS BEAM, TO REMAIN © EXISTING HANDRAIL TO REMAIN ® JOINT SEAL, SEE JOINT SEALANT DETAIL ON "DETAIL 1" SHEET @ NEW 1 /4" GALV REINFORCING PLATE, SEE BEAM REINFORCEMENT DETAIL ON "DETAIL 1" SHEET DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION 2" _j C SUPPORT ANGLE DETAIL SCALE: 6" = 1 '-0" ~--i----1/s_" ____ ~ Ir+-~ 1/sll SECTION C-C SCALE: 3" -1 '-0" "AS BU IL T" - C. TORNACI 1/13/21 P.E. 66058 EXP. 6-30-22 DATE REVIEWED BY: E. ELIAS 1/13/21 I SH3ET I CITY OF CARLSBAD I SH6TS I PUBLIC WORKS DEPARTMENT PLANS FOR: BEACH ACCESS STAIRWAY REPAIR LAYOUT !"LIGHT 1 APPROVED MARSHALL PLANTZ ENGINEERING MANAGER PE: 42790 EXP. 3/31/18 DATE OWN BY• l~I I PROJECT NO, I DRAWING NO, DATE INITIAL DATE INITIAL CHKD BY, 88 RVWD BY: CT 3896 509-9 OTHER APPROVAL CITY APPROVAL ~-----7 ' -s" ± ------i EDGE OF CONCRETE LANDING ~---------------------------------------------------------------------.... r= ~~= = = == = = =-=-=-=-=-=--=--=-=;~ = = = = = = = = = = = = = = = ~ ;-=-= = == = = = = = = = = = =;~-=--=-=-=-= -=-=-=-= = = = = = ~~ I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I ,--- 1 I I I I I I I I {..f --_,__'' I I I ---,... ','' I I I 11 I L--..Jf'-....,'-, I I I I I I I I I Ir....._,:::_,-...., I I I I I I I I I I I , , -.... :::_, , , I I I I I I I I I I I "', ,:::_, -... , 1 8 ' -0"± ------------------i 1 8 EQUAL SPEACES @ 1 2"± C-C 1 1 "± (L TREAD - r---- SEE DETAIL IC~ , 'I LJ I ' I I I I I I I I I I I , , ,:::::, , , :~-1;,~-~-~-~-~-~-~-~ii-~-~-~-~-~~~~~--1~-~ -~-~-~-~ ---lf -_ _ -=~ = ~ ~ ~,j ;✓=t-~I '-"--<-__ '_, ,;r-:_:::~::==.:~::::':-~':..'~,':--c-------------------------------11-----I--------___!--~ ' I I I I I I I I I / I ii ---.'.::.::_:...-:_,, u ,,---------------------{j-------i ! u ,------------~----------------\ i' : !I ,._ '-.._, '-, / i I ' \ I - ------I ___\----\ _J ~~H:;d,; I ----' ', ~4"' I '-.-.... '-"" I 1 1 9 --✓✓' 1 --q;_ LAN~ I NG 1 ~ 1 S DETAIL A__) I I I I I I I I I I I I , I I "-.!. I ' ' ' ' ' ~~cJ777,;.=';::::,, ' ' ~~~1=,'7>', LEGEND ~ NEW STAIR TREADS -._____ ------- LANDING 2 SEE "CORROSION REPAIR DETAIL" SHEET ~ , EXISTING TREAD TO BE CLEANED AND REUSED COASTAL BLUFF (OG) ® EXISTING CONCRETE EXISTING STEEL TREAD NUMBER NOTE: LAYOUT: FLIGHT 2 SCALE: 1/2 11 = 1 '-0" DETAIL ADDED TO CORROSION REPAIR WEST STRINGER AT TREADS 12-13, 14-15, AND 15-17, CONCRETE LANDING (L TREAD -(L SUPPORT ANGLE 6 l/2 II r 1//' -----____ ,___[_ __ I __ _J ', I I ©---,-L'-1-,.\ ______________ _J l------1.i----l' ' 4 1/2" 4 1/2" ' 1/2" OVERLAP TOP TREAD ONLY * 1 '-o" /', ( TO P-T-'----R-E_A_cc_D_O_N L+-Y,_) ______ \__ 1/2 " , TY P DETAIL A SCALE: 1 1/2" = 1'-0" NOTE: *=41/s II *=5/s" *=3½" ~__,.,__., '' 4 l/2 II LI l/2 II ',~,,=,=, :::::I =::::::_J,--* " ,,---t--c-------+---~ ' ',, L---j--s====, ' ' ',~====1 SCAL~:E~:~~ ~ '-0" /',,',,, l1/2", TYP @ TOP TREAD ONLY ALL OTHER TREADS FOR BOTTOM TREAD ONLY CD THE CONTRACTOR SHALL VERIFY ALL CONTROLLING FIELD DIMENSIONS BEFORE ORDERING OR FABRICATING ANY MATERIAL. ~~~~~~ PRJ. ENGR., 8 Rl 18LJS DATE: Ji'Zi'JB DETAILS BY: J. NOTTNAGEL SCALE: AS SHOWN PRJ. MNGR., C. TORNACI JOB NO., 2433 @ THE CONTRACTOR SHALL PROVIDE TEMPORARY BRACING FOR EXISTING HSS STAIRWAY BEAMS DURING CONSTRUCTION 1450 FRAZEE RD, SUITE 100 SAN DIEGO, CA 92100 ENGINEER OF WORK: LlJ0,0,~c s (oh'\Clc, DATE: 03/01/18 RCE: I/ II 2 , SEE DETAIL 3 SEE DETAIL C i--q;_ TREAD= (L SUPPORT ANGLE I 2 11 OVERLAP TYP !------------------------ , I , I I L __ ------------__ / DETAIL C +1 - r---- l/) w u <( Q_ l/) _J <( ::::J a w cD ,,-------------------------------=-7 L -- -_f_ r---- EXIST CONCRETE LANDING --I (PROTECT IN PLACE) SCALE: 1 /2 11 = 1 '-0" LEGEND +1 - cD ,------------------- ' ' I I ' -- ~ (L LANDING I LANDING 1 c~- D ETAIL D F A OR@ --C @ REMOVE EXISTING PRECAST CONCRETE TREAD AND REPLACE WITH NEW PRECAST TREAD. SEE NOTE 2 ~= @ EXISTING CONCRETE TREAD TO BE REMOVED, CLEANED AND, AND REUSED. SEE NOTE 2 @ NEW GALV 3 1/2"X2 1/2"X3/s" SUPPORT ANGLE, SEE SUPPORT ANGLE DETAIL @EXISTING 12"X4 11 XJj5 11 HSS BEAM, TO REMAIN © EXISTING HANDRAIL TO REMAIN ® JOINT SEAL, SEE JOINT SEALANT DETAIL ON "DETAIL 1" SHEET @ NEW 1 /LI" GALV REINFORCING PLATE, SEE BEAM REINFORCEMENT DETAIL ON "DETAIL 1" SHEET SCAL E: 3 II -1'-0" - 5/7 /18 CT f1\ CORROSION REPAJR DETAIL ADDED DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION TYP F,TYP C TYP 6'-0" Cl,.+ SECTION A-A SCALE: 1" = 1'-0" 6'-0" Cl,.+ G C fee--:, j,J I ' I ' ' ~----j I I, ' :i I I, :I I I, ' i i le__' @~ ! © ~~!] - - ---- - - - - - - - - - - - - ---- ---- - - - - - - - - - - - - ---- - - - - - - - - - - - - ---- ---- - - - - - - - - - - - - ---- - - - -I, 9 II - ~ t - l_ ~ N C SUPPORT ANGLE DETAIL SCALE: 6" = 1 '-0" 1;8 II 1/s" SECTION C-C "AS BU IL T" SCALE: 3 II 1 '-o" -- C. TORNACI P.E. 66058 EXP. 6-30-22 REVIEWED BY: E. ELIAS I SH4ET I CITY OF CARLSBAD PUBLIC WORKS DEPARTMENT PLANS FOR: 1/13/21 DATE 1/13/21 I SH6TS I BEACH ACCESS STAIRWAY REPAIR LAYOUT FLIGHT 2 APPROVED MARSHALL PLANTZ ENGINEERING MANAGER PE: 42790 EXP. 3/31/18 DATE 5/8/18 EE I I DRAWING NO. OWN BY: ,~, PROJECT NO. DATE INITIAL DATE INITIAL CHKD BY: 8B 3896 OTHER APPROVAL CITY APPROVAL RVWO BY: CT 509-9 ~-----7 ' -s" ± ------i EDGE OF CONCRETE LANDING ~-=---l~= = =-=-= = = =-=-=-=-=-=-=-=--n = = = = = = = = = = = = = = = ~ ~ = = = == = = = = = = = = = ~~ = = = = = = = = = = = = = -"J--. 1 3'-0"± 1 3 EQUAL SPEACES @ 1 2"± C-C (j:_ TREAD 5" ± IC~ , ·1 LJ I ' TYP 6'-0" Cl,.+ F,TYP © I I I I I I I I I I I I I I I I I I I I I I I I I I I SEE DETAIL 11 11 11 11 I,---~ I I I I I I I I I ~r.:.=~'~'--.. 11 11 11 11 I L--..Jf,,'-, I I I I I I I I I I r ....._ '-:::, ,', 11 11 11 11 I II',',--..,-....., I I I I I I I I I I I '--.. ', ',', I I I I I I I I I ,_,-r--._ I I ....._ ',' ', ,--~f---------------~f---------------~~--------------~~--------------~ ',,--:::,~, - r---- ~ -------~ -fr--- - - - - -i r -- - - - - --i r -- - - - --i r -- - - -~/ / , i' ~ ',:,~~~~~~'--'__-, 4----------! U ,,---------------------t -------1 U ,------------Lj----------------\; U !"7-:---+--s-----"---,,:-;--,, ,,,--:__-c"::_~~-,----------------i-----t----------------------. I ' : : ; I r, ,,,-....., ',-----f-._ I I ___.,.-----_J I I '...._ ',,,', I I -----' I ~-I I I '....._ ',,,', -i I .--'-... 1 4 I I ' ', ',', lJ1 w u I ' " ...... , ...... ,', ' ' ' ' l[t:_G E~~ROS ION RE p A IR WE ///J NE w s T Ri=Fl Ar1rtt' A ~fsE ET ~ ' ~- I --q:_ LANDING DETAIL A LANDING 3 SEE "CORROSION REPAIR DETAIL" SHEET I I EXISTING TREAD TO BE CLEANED AND REUSED ' ----------' EXISTING CONCRETE COASTAL BLUFF (OG) ...... ' ' ...... ', ............. ',', ...... ' ' ...... ' ............. ...... ...... --.. ...... ' <( u O_ I lJ1 u ' ...... ' ...... ' .................. '..JT,:::-_,', I r, '-' ....._', I I ', ',,,', __J +I II',',,,', <(= +I I I ', ',,,', I I ', ',,,', =:i r-- 1, ,,',,,', 0 I I ', ',,,', W ~ ',,I : ,,:,::_:,',,, -... ~fl-:I,,,-,,,,.,..;,,~'-<-"... -'-...,, ,_ _ ____ C() _____________ -.... ',, "•..Ji::::::~ (-::C::=~~===============~~===============~F=== ~ ~---_-_-_-_-_-__ l_-_-_-_-_-_-_-_-____ ---=i I ~~rb,,,7n1'""',~-5:(: 1 ''-J l __ i ---------------i ~---------------ii-----------i :----------i ', I I I I I I I I I ', I I I I I I I I I ', I I I I I I I I I I ', I I I I I I I I I ' I I I I I I I I I I .~~"'4 I 11 11 11 I - a, _ I 11 11 11 I , '--._I 11 11 11 I ', I I I I I I I I 3 -~ -~ ---------------~ r---------------~r--------------J1----------J 2 ',,~ --1 : 1---------------7 ~---------------7 i--------------7 :----------7 I\ ! -1~ir-----------------------:-:--------------7-: : ---ff _______________ r 7 ----._ I ----------i C TYP 1--~ ul SECTION A-A SCALE: 1" = 1'-0" 6'-0" Cl,.+ C I /j_~~~ F ,TYP @@D ~~~i / :! T G !: / :! ---------------------------------------------------------------------------------I, I' SCALE: 1 " -1'-0" ------' ------j I ~ -SEE DETAIL D --\ \ EXISTING STEEL ® TREAD NUMBER CONCRETE LANDING i TREAD -(j:_ SUPPORT ANGLE ------'----+r-__ 1//' ~-----=-=-----~----~,--+--~ I ' \ \ ' _j ----------_ _J DETAIL A 1/2" OVERLAP TOP TREAD ONLY * TYP NOTE: LAYOUT: FLIGHT 3 NOTE: DETAIL ADDED TO CORROSION REPAIR WEST STRINGER AT TO EAST STRINGER TREADS 5-7, AND 7-1 4, AND AT TREADS 3-7, AND 8-12. ' ' ' ' ' G T= '------t-=='====r--t-11 ' * 'l,:":,==i=====;_J , ' r, ---------7 ---------, ',I ~+--+---' ' ' ' -' 1 '-2" TYP , ,--'~, =:::::===:::_J ',, I " - r---- t ' ' ' ' ' ' * ,~, ,-----t----i-------t---~ DETAIL B SCALE: 11/2" = 1 '-0" *=41/s" *=5/s" *=3/2" @ TOP TREAD ONLY ALL OTHER TREADS FOR BOTTOM TREAD ',, L---j--,c=== ' ' c:,~:; ONLY SEE DETAIL C G f--q:_ TREAD = (j:_ SUPPORT ANGLE ' ', I '' 1',,,,, ,[ 2" OVERLAP ' ,--(j:_ L A ND I N G I ' I I ' I ' I I ,.----.., I,,,,_. -.... ,, . /\ ) / , ________ .,,,, LANDING 2 r---------7---------, + ' ' ' -' ' -',i;::---t-F====s==rH ' ' '' r----' ' ' * '~-~, ~~~ ,-----l -'~'-'~-,-, ~-t 41/2" '' ' 1/ II 2 , I ' ' ' * ' ,c=======i-,--J r---- ----ji~:::5==:bl---__li _J ___________ _ ' I ' ' I ' TYP I L _____ ------____ _; DETAIL C / I , ------------------------------ SCALE: 1 1/z" = 1'-0" LEGEND @ REMOVE EXISTING PRECAST CONCRETE TREAD AND REPLACE WITH NEW PRECAST TREAD. SEE NOTE 2 @ EXISTING CONCRETE TREAD TO BE REMOVED, CLEANED AND, AND REUSED. SEE NOTE 2 © NEW CALV 3 1/z"X2/z"X3/s" SUPPORT ANGLE, SEE SUPPORT ANGLE DETAIL ~ C ,_L_~~ : I I , ' ' I ' I I 1/4' GAP ~-: =-=,-=----=- D ETAIL D ~= SCAL E: 3" -1'-0" - G F A OR@ -~c 1/s II (D THE CONTRACTOR SHALL VERIFY ALL CONTROLLING FIELD DIMENSIONS BEFORE ORDERING OR FABRICATING ANY MATERIAL. ~~~~~~ PRJ. ENGR., 8 6118LJS DATE• Ji'Zi'JB DETAILS BY• J. NOTTNAGEL SCALE• AS SHOWN PRJ. MNGRc C. TORNACI JOB NOc 2433 @EXISTING 12"X4"X3/;5" HSS BEAM, TO REMAIN (fl EXISTING HANDRAIL TO REMAIN ® JOINT SEAL, SEE JOINT SEALANT DETAIL ON "DETAIL 1" SHEET @ THE CONTRACTOR SHALL PROVIDE TEMPORARY BRACING FOR EXISTING HSS STAIRWAY BEAMS DURING CONSTRUCTION 1450 FRAZEE RD, SUITE 100 SAN DIEGO, CA 92100 ENGINEER OF WORK• LlJ0,0,~c s (oh'\Clc, DATE• 03/01/18 RCE• @ NEW 1 /4" GALV REINFORCING PLATE, SEE BEAM REINFORCEMENT DETAIL ON "DETAIL 1" SHEET 5/7 /18 CT /1\ CORROSION REPAIR DETAIL ADDED DATE INITIAL ENGINEER OF WORK REVISION DESCRIPTION 9" -- ~ t ~ - l_ -~ N t 2" _j C SUPPORT ANGLE DETAIL SCALE: 6" = 1 '-0" 1/s" 1/s'' SECTION C-C "AS BU IL T" SCALE: 3" -1'-0" - C. TORNACI 1/13/21 P.E. 66058 EXP. 6-30-22 DATE REVIEWED BY: E. ELIAS 1/13/21 I SHSET I CITY OF CARLSBAD I SH6TS I PUBLIC WORKS DEPARTMENT PLANS FOR: BEACH ACCESS STAIRWAY REPAIR LAYOUT FLIGHT 3 APPROVED MARSHALL PLANTZ ENGINEERING MANAGER PE• 42790 EXP. 3/31/18 DATE 5/8/18 EE OWN BY• ,IN I I DRAWING NO. PROJECT NO. DATE INITIAL DATE INITIAL CHKD BY• 88 3896 RVWO BY• CT 509-9 OTHER APPROVAL CITY APPROVAL '-.._ '-.._ '-.._ '----'----~ EXISTING HSS ____________ . --------------✓ BEAM TO REMAIN I '-.._ i '----"----( I -----___ ' -------- CONCRETE TREAD 1" TYP 3" X 1 0" X 1/4" PLATE , TY P (PLATE TO BE GALV") #4 L_J 3 TOT, GALV +1=3 STUD (GALV) WELDED TO PLATE AND +1=4 r - N - 11 r 1 1/s" DETAIL A REINFORCEMENT L ,_,.., - ---------------1 / 4" THICK CALV PLATE, SEE--->< REINFORCEMENT PLATE DETAIL ' ,.\"v NEW 3 1/2 "X2 1/2 "X 3/8 " STEEL ANGLE BEAM REINFORCEMENT DETAIL SCALE: 3" = 1 '-0" LEGEND ~A NEW STAIR TREADS ' -----------7 1 • EXISTING TREAD TO BE CLEANED AND REUSED ,_ - - - - - - - - - - _ I ------EXISTING CONCRETE CONSTRUCTION SEQUENCE: 1" REMOVE CONCRETE TREADS 2" REMOVE EXISTING SUPPORT ANGLES 3" CLEAN AND PREPARE EXISTING SURFACE 4" ENGINEER TO APPROVE STEEL PREPARATION 5" INSTALL AND WELD GALVANIZED PLATE OVER CORRODED STEEL 6" INSTALL AND WELD NEW SUPPORT ANGLES 7" CLEAN AND PAINT SURF ACE 8" PLACE SEALANT AT ALL JOINTS 9" REPEAT PROCESS UNTIL COMPLETITION NOTE: 1 /4" THICK CALV PLATE~ SCALE: 3" = 1 '-0" 1 O 1/s" ----------- 9 1/4" ------~ 8 /s'' ----------i REINFORCEMENT PLATE DETAIL SCALE: 6" = 1 '-0" (D THE CONTRACTOR SHALL VERIFY ALL CONTROLLING FIELD DIMENSIONS BEFORE ORDERING OR FABRICATING ANY MATERIAL" ~~~~~~ PRJ. ENGR.• 8 6118LJS DATE• Ji'Zi'JB DETAILS BY• J, NOTTNAGEL SCALE• AS SHOWN PRJ. MNGRc C. TORNACI JOB NOc 2433 @ THE CONTRACTOR SHALL PROVIDE TEMPORARY BRACING FOR EXISTING HSS STAIRWAY BEAMS DURING CONSTRUCTION 1450 FRAZEE RD, SUITE 100 SAN DIEGO, CA 92100 ENGINEER OF WORK• LlJ0,0,~c s (oh'\Clc, DATE• 03/01/18 RCE• TE, TYP 3" x 1 2" xf' PLA (PLATE TO BEG AL V") t - 0 I 1'-f' 3" x 1 O" x~" PLATE, TY (PLATE TO BE CALV") p 1,-, ---, I \ I ' TYP CONCRETE TREAD DETAIL: PLAN SCALE: 3/4" = 1 '-0" TYP TREAD 5'-11" TOP CONCRETE TREAD DETAIL: PLAN SCALE: ¾" = 1 '-0" TOP TREAD ONLY ~ ~ ~ L 1 1/2" Cl," +1=4 L_J 3 TOT, GAL V ' f I --L 1 1/2" Cl," +1=4 L_J 3 TOT, CALV " L u - N _l [',_i~/ ~ \_ +1=3 (GALV) STUD WELDED TO PLATE AND +1=4 REINFORCEMENT II t L 3" x 1 2" x~" PLATE, TYP (PLATE TO BE GALV") ~#4L_J 3 TOT, CALV n DETAIL A DATE INITIAL ENGINEER OF WORK CONCRETE TREAD DETAIL: ELEVATION SCALE: ¾" = 1 '-0" ~ I EXISTING HANDRAIL ~ ' rcccccccccccccccc~ I I t 1 /4" GAP ------~ALL TREADS TO BE SEALED AT JOINTS \_ CONCRETE TREAD -------114" GALV PLATE '-------~EXISTING HSS BEAM JOINT SEALANT DETAIL SCALE: 3" = 1 '-0" "AS BU IL T" C. TORNACI P.E. 66058 EXP. 6-30-22 REVIEWED BY: E_ ELIAS I SH6ET I CITY OF CARLSBAD PUBLIC WORKS DEPARTMENT PLANS FOR: 1/13/21 DATE 1/13/21 I SH6TS I BEACH ACCESS STAIRWAY REPAIR DETAIL 1 APPROVED MARSHALL PLANTZ ENGINEERING MANAGER PE• 42790 EXP. 3/31/18 DATE OWN BY• ,IN I PROJECT NO. I DRAWING NO. DATE INITIAL DATE INITIAL CHKD BY• 88 3896 REVISION DESCRIPTION RVWD BY• CT 509-9 OTHER APPROVAL CITY APPROVAL ESTIMATED LIMITS OF CORROSION A PROPOSED BACKING PLATE ¼" GALV STEEL COVER PLATE 4~"X¼" GALV STEEL PLATE + EXISTING TUBE STEEL EXISTING STEEL fi PICKETS L __ _ I ~ ::_---:: = ::_---:: = ::_---:: = ::_---:: = ::_---:: = ::_---:: = ::_---:: = ::_---:: = ~ -i ' I LL 0 Cl) I-z -~ 0 ...J Cl) 0 ~ w ~ Cl:'. 0 ~ (.) I- Cl) w i L _______________ ------ ¼" GALV STEEL COVER PLATE 111 8 BACK GOUGE \_ ¼" GALV STEEL PLATE SECTION A-A SCALE: 6" = 1 '-0" PRJ. ENGR.• R. BURNS DATE• 1/7/18 ~~?.~~~ DETAILS BY• J. NOTTNAGEL SCALE• AS SHOWN PRJ. MNGRc C. TORNACI JOB NO.• 2433 ENGINEER OF WORK• 1450 FRAZEE RD, SUITE 100 LlJo,0\,, s loh"au SAN DIEGO, CA 92100 DATE• 03/01/18 RCE• -' =====/=/=/::;z:::==·,,,\\\ I I I I I \ \ \ ' ' ' I I I I I I I I I I ELEVATION VIEW-CORROSION REPAIR SCALE: 3" = 1 '-0" EXISTING TUBE STEEL EXTEND BEYOND LIMITS OF CORROSION "AS BUil T" C. TORNACI 1/13/21 P.E. 66058 EXP. 6-30-22 DATE REVIEWED BY: E. ELIAS 1/13/21 ,---------,-----t----------+--+-----+---+----l ~I CITY OF CARLSBAD I SH6EETS I ~~=='....'====P=UB=L=IC=W=O::::R=K::::S:::::D::::E=PA=R=:T:::::ME::::N=:T===-'===~ PLANS FOR: BEACH ACCESS STAIRWAY REPAIR CORROSION REPAIR DETAIL APPROVED MARSHALL PLANTZ ENGINEERING MANAGER PE• 42790 EXP. 3/31/18 DATE 5/7 /18 CT & CORROSION REPAIR DETAIL ADDED 5/ 8/18 EE f---=::----t-cc=-c-+=----------+---+----1-----=-+-=----l OWN BY• ----'"-'-- DATE INITIAL f--DA_TE~_IN_ITI_AL-+-D_A_TE~_INI_TIA_L_. CHKD BY: RB REVISION DESCRIPTION C OTHER APPROVAL CITY APPROVAL RVWD BY: T ENGINEER OF WORK PROJECT NO. I DRAWING NO. 3896 _ 509-9 I I I I I I I I i ----~---)'/ ',> ', /, ', ----- FLIGHT 1 SCALE: 3/s" = 1 '-o" ~~~~~~ PRJ. ENGR., R BIIRNS DETAILS BY, J. NOTTNAGEL PRJ. MNGR., C. TORNACI ENGINEER OF WORK, 1450 FRAZEE RD, SUITE 100 LlJ0,0,~c s (oh'\Clc, SAN DIEGO, CA 92100 DATE, 1/7/18 SCALE' AS SHOWN JOB NO., 2433 DATE, 03/01/18 RCE, ' FLIGHT 3 SCALE: 3/s" = 1 '-0" I I I I i,/-- _,/ ', 1 0 9 FLIGHT 2 SCALE: ¾" = 1 '-0" LEGEND DENOTES PLACEMENT CONCRETE TREADS OF NEWLY FURNISHED ,----------- ® DENOTES PLACEMENT CONCRETE TREADS CLEANED AND OF THAT RE-USED TREAD NUMBER EXISTING WERE -,---------------------------------1 I ' ,, ! I 1-----------------------, NOTE: L___ i ' I --' ~ I I __, ___ _ I I I I I I I I I/ I , / ,,/ ', ALL TREADS WERE STAIRWAY REPAIR, DENOTE THE TREADS AND REMOVED AS PART OF THE THE DETAILS ON THIS SHEET RECONFIGURED PLACEMENT OF EXISTING TREADS THAT WERE NEW RE-USED, "AS BU IL T" C. TORNACI P.E. 66058 EXP. 6-30-22 REVIEWED BY: E_ ELIAS 1/13/21 DATE 1/13/21 t---t----+----------+--+--+-----+-----l ~2 CITY OF CARLSBAD I SH6EETS I ~~===--'====P::::U::::B::::L::::IC:::::::W::::O:::R::::K::::S:::::::D::::E::::P::::A::::R::::T:=M:::E:::N:::::T===~~:==~ PLANS FOR: BEACH ACCESS STAIRWAY REPAIR FINAL TREAD CONFIGURATION APPROVED MARSHALL PLANTZ ENGINEERING MANAGER PE, 42790 EXP. 3/31/18 DATE 5/7/18 CT 1 CORROSION REPAIR DETAIL ADDED 5/8/18 EE f---=Dc-A'-'T:cE=--f-::-IN:..:IT',,IA::-L--f-'~===::.:_==:_::::.:.:_:::__='.'.:'.'.----i-----l-----i-_::::_.::'._'."._l-_::.:_---1 D W N By' ~D_A_T_E~_IN_I_TI_AL--+_D_AT_E_~IN_IT_IA_L_, CHKD BY• __ R~R-REVISION DESCRIPTION ' c ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL RVWO BY• T PROJECT NO. 3896 I DRAWING NO. 509-9 ~------------~