HomeMy WebLinkAboutDWG 475-6; 3557; CARLSBAD BL OVERHEAD RETAINING WALL REHABILITATION; 01-051
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CARLSBAD BOULEVARD
PROJECT SITE
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ORIGINAL SCALE OF
FULL SIZE PLANS
(INCHES)
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KLEINFELDER
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• Bright poop/e, Right Solutions ,:,_
'~,;~ Simon Wong Engineering
550 West C Street Suite 1200 San Diego, CA 92101
-Lel._(619) 831-4600 Fax. (619) 232-1039 ..---,....,..=,..-.-- . --~-~
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VICINITY MAP
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PLAN SYMBOLS/ ABBREVIATIONS
BOF
TOW
TOF
HP
SD
BOTTOM OF FOOTING
TOP OF WALL
TOP OF FOOTING
HIGH PRESSURE
STORM DRAIN
-INDICATES SECTION IDENTIFIER
-INDICATES CALTRANS STANDARD
PLAN REFERENCE
CONSTRUCT/ON PLANS
FOR
OVERHEAD RETAINING WALL REHABILITATION
PROJECT
BRIDGE NO.
NO 3557
57C-0134
CITY OF CARLSBAD
CARLSBAD, CALIFORNIA
CITY COUNCIL
MATT HALL -MAYOR
MARK PACKARD -MAYOR PRO TEM
KEITH BLACKBURN -COUNCIL MEMBER
LORRAINE WOOD -COUNCIL MEMBER
MICHAEL SCHUMACHER -COUNCIL MEMBER
STEVEN R. SARKO2Y
CITY MANAGER
GLEN K. VAN PESKI
CITY ENGINEER
"DECLARATION OF RESPONSIBLE CHARGE"
I HEREBY DECLARE THAT I AM THE ENGINEER OF WORK FOR SHEETS 1-5 OF THIS
PROJECT, THAT I HAVE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF
THE PROJECT AS DEFINED IN SECTION 6703 OF THE BUSINESS AND PROFESSIONS
CODE, AND THAT THE DESIGN IS CONSISTENT WITH CURRENT STANDARDS.
I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIONS BY
THE CITY OF CARLSBAD DOES NOT RELIEVE ME AS ENGINEER OF WORK, OF MY
RESPONSIBILITIES FOR PROJECT DESIGN.
FIRM: __ S=IM-e--'O~N_W=O~N~G ~E~NG=IN~E=ER=IN~G~--
ADDRESS: 9968 HIBERT STREET, SECOND FLOOR
CITY, ST: SAN DIEGO CA 92131
::LE_P-,HO~Vi,_,_,r:r_~: "'-8'--8~,fb..,,66s-~~'"1d.~i'7·-=~---DATE: tfJ MARK PLO~Z
RCE NO: 058609
REGISTRATION EXPIRATION DATE: 12-31-14
b-2G~ 14
PROJECT SITE --
SHEET NUMBER
1
2
3
4
5
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LOCATION MAP
NOT TO SCALE
INDEX TO PLANS
DESCRIPTION
TITLE SHEET
RAILROAD NOTES AND DETAILS
RETAINING WALL FOUNDATION PLAN
RETAINING WALL SECTIONS NO. 1
RETAINING WALL SECTIONS NO. 2
CONTACT NCTD FOR
RAILROAD UTILITY CALLOUT
THE CONTRACTOR SHALL CONTACT
"UNDERGROUND SERVICE ALERT"
AT LEAST TWO DAYS BEFORE
ANY EXCAVATION WORK AT
1-800-227 -2600
"AS BUILT"
RCE __ _ EXP, __ _
REVIEWED BY:
INSPECTOR
DATE
DATE I SH1EET I CITY OF CARLSBAD WH. 5 r-------i---t--------------t-----+----+-----+----1 TRANSPORTATION DEPARTMENT
t------+---+-------------+----+----+-----l----l
TITLE SHEET
--_iJ, '!:
CARLSBAD BLVD. OH RETAINING WALL REHAB/LITA T/ON
APP~~ ... / _,. ~j,[N K"!1~!'5-Kl
t---+--t--------------+----+---+---l----1 CITY~1R LP~ ~ES 3 31 15 :fotf4
DATE INITIAL DATE INITIAL w Y: I PROJECT NO. I DR4AW715N,C-6NO. r----~--+--~----1 CHKD BY: MP 3557 OlHER APPROVAL CITY APPROVAL RVWD BY: JF
DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
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ct NCTD MAIN TRACK
ct BENT 2
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EXISTING BARRIER TO BE
REMOVED AND REPLACED
WITH TYPE C411 (MODIFIED)
ct BENT 5
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(INCHES)
BENT 3 BENT 4 BENT 5
RAILROAD CLEARANCE DIAGRAM
1/4" = 1'-0"
NCTD CONTACT INFORMATION:
I I I I I I I NOTES:
0 1 2 3
NCTD GENERAL NOTES:
1. FOR ALL EMERGENCIES AFFECTING THE TRACK AND TRAIN SAFETY, CALL NORTH COUNTY TRANSIT DISTRICT'S (NCTD)
24 HOUR SECURITY OFFICE AT (760) 966-6700.
2. PRIOR TO THE START OF CONSTRUCTION AND AT THE CONTRACTOR'S EXPENSE, ALL PERSONNEL ENTERING THE
RIGHT-OF-WAY (ROW), INCLUDING SUBCONTRACTORS AND THIRD PARTIES, SHALL COMPLETE NCTD'S ROADWAY
WORKER PROTECTION (RWP) TRAINING COURSE. CONTACT TRANSIT AMERICA SERVICES, INC. (TASI) AT (760)
966-6514 TO ARRANGE FOR TRAINING.
3. ALL PERSONS ENTERING THE RAILROAD ROW SHALL HAVE THE RWP STICKER AFFIXED TO THEIR HARD HAT AND
RWP BADGE IN THEIR POSSESSION.
4. ALL PERSONNEL ENTERING THE RAILROAD ROW SHALL COMPLY WITH NCTD SAFETY REQUIREMENTS. FAILURE TO
COMPLY SHALL BE GROUNDS FOR TERMINATION OF WORK AND REVOCATION OF THE RIGHT TO ENTER NCTD'S ROlf.J
AND/OR RIGHT-OF-ENTRY (ROE) PERMIT.
5. THE CONTRACTOR OR ENTITY BEING ISSUED AUTHORIZATION BY NCTD TO WORK IN THE ROW (CONTRACTOR) SHALL
COMPLY WITH ALL APPLICABLE TERMS, CONDITIONS AND REQUIREMENTS OF NCTD'S POLICIES REGARDING NCTD'
ROW AND OTHER NCTD ORDINANCES, RULES AND REGULATIONS. THE CONTRACTOR SHALL COMPLY WITH ALL
APPLICABLE LAWS AND REGULATIONS OF THE FEDERAL, STATE, COUNTY, LOCAL GOVERNMENTS AND ALL
ADMINISTRATIVE AGENCIES WHICH MAY HAVE JURISDICTION OVER THE CONTRACTOR'S WORK OR WORK AREA.
6. THE CONTRACTOR SHALL PAY ALL COSTS ASSOCIATED WITH RWP TRAINING, FLAGGING, INSPECTIONS, AND REVIEWS
AS REQUIRED IN THE ROE PERMIT AND/OR WORK AUTHORIZATION LETTER.
7. NO WORK SHALL BE PERFORMED WITHIN THE RAILROAD ROW WITHOUT A ROE PERMIT AND/OR WORK
AUTHORIZATION LETTER, AS APPLICABLE. THE CONTRACTOR SHALL ADHERE TO ALL REQUIREMENTS SET FORTH BY
NCTD, THE ROE PERMIT, THE WORK AUTHORIZATION LETTER, PROJECT PLANS AND SPECIFICATIONS, AND THE JOB
SITE RAILROAD FLAGMAN/EMPLOYEE-IN-CHARGE (EiC). FAILURE TO COMPLY MAY RESULT IN WORK STOPPAGE OR
REMOVAL FROM NCTD PROPERTY.
8. ONLY AN NCTD AUTHORIZED RAILROAD FLAGMAN (RAILROAD FLAGMAN) IS PERMITTED TO PERFORM FLAGGING
OPERATIONS WITHIN THE ROW. NO PERSONNEL SHALL CROSS ANY TRACK WITHOUT THE APPROVAL FROM THE
RAILROAD FLAGMAN. NO MEN OR EQUIPMENT SHALL BE ACTIVELY WORKING, PARKED OR STATIONARY ON NCTD'S
ROW WITHOUT PRIOR APPROVAL FROM THE RAILROAD FLAGMAN.
9. A RAILROAD FLAGMAN SHALL BE PRESENT DURING ALL CONSTRUCTION RELATED ACTIVITIES. THE RAILROAD
FLAGMAN/ EiC HAS SOLE RESPONSIBILITY TO PROTECT THE RAILROAD INFRASTRUCTURE AND OPERATIONS. AT ALL
TIMES, THE CONTRACTOR SHALL FOLLOW THE RAILROAD FLAGMAN/EIC'S DIRECTION.
10. CONTRACTOR IS RESPONSIBLE TO REQUEST RAILROAD FLAGMAN SERVICES WITH ADEQUATE NOTICE TO MEET
CONTRACTOR'S CONSTRUCTION SCHEDULE.
11. THE CONTRACTOR SHALL MAKE THE NECESSARY ARRANGEMENTS FOR EACH EQUIPMENT OPERATOR TO HAVE ,
CONSTANT AND DIRECT RADIO CONTACT WITH THEIR FOREMAN. THE FOREMAN WILL IN TURN HAVE CONSTANT AND.
DIRECT CONTACT WITH THE RAILROAD FLAGMAN/EiC.
12. THE CONTRACTOR SHALL HAVE THE PERMITTED STAMPED SET OF PLANS ON-SITE. WORK WILL BE TERMINATED BY
NCTD SHOULD NO STAMPED PLANS BE ON-SITE.
13. IF APPLICABLE, ALL WORK ON OR ADJACENT TO THE SAN DIEGO TROLLEY SHALL ALSO ADHERE TO METROPOLITAN
TRANSIT SYSTEM (MTS) REQUIREMENTS.
14. THE MOVEMENT OF TRAINS IS UNPREDICTABLE. TRAINS MAY APPROACH THE JOB SITE IN ANY DIRECTION,',>AT
ANY SPEED, AT ANY TIME, AND MAY STOP AND OCCUPY THE TRACK WITHIN THE CONTRACTOR'S WORK ZONE
FOR AN UNDETERMINED PERIOD OF TIME.
15. CONTRACTORS MUST CONTACT CALL BEFORE YOU DIG (811) BEFORE ANY EXCAVATION OCCURS WITHIN
THE ROW.
16. NCTD RAILROAD UTILITIES ARE NOT A PART OF CALL BEFORE YOU DIG. CONTRACTOR MUST REQUEST
RAILROAD UTILITIES LOCATED BEFORE ANY EXCAVATIONS CAN OCCUR BY CALLING NCTD AT (760)
967-2883 FOR SIGNALING AND PTC FIBER MARK-OUTS WITHIN THE ROW AT LEAST SEVEN (7) WORKING
DAYS BEFORE DIGGING.
17. THE CONTRACTOR SHALL CONTACT NCTD AT (760) 967-2883, 72-HOURS IN ADVANCE FOR ANY
INSPECTIONS REQUIRED IN THE ROE PERMIT AND/OR WORK AUTHORIZATION LETTER, AS APPLICABLE.
18. UPON PROJECT COMPLETION, THE NCTD ROW SHALL BE LEFT IN AS GOOD IF NOT BETTER CONDITION.
NCTD PROPERTY SHALL NOT BE USED FOR SPOILS.
"AS BUILT"
RCE __ _ EXP ___ _
REVIEWED BY:
DATE
--·-' .
INSPECTOR •.. DATE
fsHiITl CITY 0ft' CA.t<LSBAV ·~ t----+---+--------------t----+---t-------1 ~ TRANSPORTATION DEPARTMENT ~
t----+---+--------------t----+---t-------1
t---+--+-------------+---+--+----lf----11 ~NT PLAN FOR:
I . -.
. , ,, KLE!tVFELDER
NCTD SECURITY (24/7)
MANAGER OF RAIL OPERATIONS
RIGHT -OF-WAY OFFICER
(760) 966-6700
(760) 966-6682
(760) 966-6688
1. THE CONTRACTOR SHALL LOCATE ALL EXISTING
UTILITIES, VALVE BOXES, MANHOLES, VAULTS,
SEWER CLEANOUTS, STORM DRAIN GRATES,
INLETS AND SURVEY MONUMENT BOXES AND
PROTECT IN PLACE.
RAILROAD NOTES ANO DETAILS I,
CARLSBAD BLVD. OH RETAINING WALL REHABILITAfiON
j' ~ Brighi people, Rigfrf Solutions.
1
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Simon Wong Engineering
550 West C Street Suite 1200 San Diego, CA 92101
:Cel. (619) 831-4600 Fax, (619) 232-1039 i: k,-- --<--, .. ___ $, .. ,:..c--a--'-------"---.c-·--
2. THE CONTRACTOR SHALL FIELD VERIFY ALL
DIMENSIONS BEFORE ORDERING OR
FABRICATING ANY MATERIAL. DATE INITIAL
ENGINEER OF WORK
APPR~ :;i --u. ~PESKJ
ENINEER PE 41204 . EXPIRES 3/31 /15
REVISION DESCRIPTION
rliwN BY: IO I PROJECT NO. DATE INITIAL DA TE INITIAL MP o--~---~----1 CHKD BY: 3557
OTHER APPROVAL CITY APPROVAL RVWD BY: JF
I DRAWING NO.
_ .. 475-6 ·
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550 West C Street Suite 1200 San Diego, CA 92101
_Jel. (619) 831-4600 Fax. (619) 232-1039 .--e~-,c.~~, : __ -.•. -"·-----------·'"""---c--
---------40
NOTES:
1 . I /r--~
RAILROAD
TOW EL. -37.00±
TOF EL. -26.00+
E
INDICATES BOTTOM OF FOOTING ELEVATION (FEET, MSL) FOR
RETAINING WALLS (ELEVATIONS ARE APPROXIMATE AND SHALL
BE DETERMINED IN FIELD)
2. FOR SECTIONS A-A AND B-B, SEE "RETAINING WALL SECTIONS NO. 1" SHEET.
FOR SECTIONS C-C, D-D, AND E-E, SEE "RETAINING WALL SECTIONS NO. 2" SHEET.
3. REPAIR THE EROSION DAMAGE TO THE SLOPES BEHIND AND ADJACENT TO
THE RETAINING WALLS. USE NATIVE MATERIAL EXCAVATED FROM BEHIND
THE RETAINING WALLS AS FILL MATERIAL. ALL EXCESS MATERIAL SHALL
BECOME PROPERTY OF THE CONTRACTOR AND DEPOSITED OFF-SITE.
4. TEMPORARY STORMWATER BMP'S MUST BE USED DURING CONSTRUCTION
AND APPROVED BY THE ENGINEER. AT THE COMPLETION OF THE PROJECT,
INSTALL PERMANENT EROSION CONTROL, AS APPROVED BY THE ENGINEER,
TO ALL DISTURBED AREAS BEHIND THE RETAINING WALLS.
PLAN
1" = 10'
Cf. NCTD ---
MAINLINE TRACK
CARLSBAD BLVD y
/
SPECIFICATIONS
STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
(GREEN BOOK) 2012 EDITION
-" ;,
SUPPLEMENTAL PROVISIONS FOR CARLSBAD BOULEVARD OVERHEAD
RAILING IMPROVEMENTS AND RETAINING WALL REHABILITATION
THE CONTRACTOR SHALL CONTACT
"UNDERGROUND SERVICE ALERT"
AT LEAST TWO DAYS BEFORE
ANY EXCAVATION WORK AT
1-800-227-2600
CONTACT NCTD FOR
RAILROAD UTILITY CALLOUT
' I
NOTES:
1. THE CONTRACTOR SHALL LOCATE ALL EXISTING
UTILITIES, VALVE BOXES, MANHOLES, VAULTS,
SEWER CLEANOUTS, STORM DRAIN GRATES,
INLETS AND SURVEY MONUMENT BOXES AND
PROTECT IN PLACE.
2. THE CONTRACTOR SHALL FIELD VERIFY ALL
DIMENSIONS BEFORE ORDERING OR
FABRICATING ANY MATERIAL.
"AS BUILT"
RCE __ EXP.___ DATE
REVIEWED BY:
..__, .,.!'
INSPECTOR DATE
fSHFill CITY OF CARLSBAD 1~.' 1----+---+---------------+----1----+------+-----I ~. TRANSPORTATION DEPARTMENT . _ L.J2.._J
t---+---+--------------+---t----+----t----1
RETAINING WALL FOUNDATION PLAN
-,Jt1,+
DATE
DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
DATE INITIAL DA TE INITIAL
OTHER APPROVAL CITY APPROVAL
W BY:
CHKD BY: MP
RVWD BY: JF I PROJECT NO.
3557 I DRAWIN'G NO. 475-6
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--EXISTING GRADE IN
FRONT OF WALL
TOW 38.0'±
" 0
I
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GROUT BULB TYP ---r
( 4' -0" CENTER
TO CENTER SPACING)
12'-o"±
EXISTING TYPE 5
RETAINING WALL
SECTION A-A
1/4" = 1'-o"
_,.--RETAINING WALL GUTTER e
?' . . f.-.--1 ' - 0 " . ~.<
Cl CXJ L .. ,;,,/:>J;; I ---'"--, /,<\>· "~1 ~I--.--__,_~_ __✓_,/_,/;, __ COMPACTED NATIVE MATERIAL ~~t-t + "-1 ~~ ,' \ (90% RELATIVE COMPACTION)
-t--'-----"-----i ~ -'~ 12 3/4"¢± HP GAS MAIN 4'-0"± I L,.,., ... ,.,._J-.-------(SOUTHERN CALIFORNIA )GAS)
3/8" PEA GRAVEL~~ (PROTECT-IN-PLACE
::::::::::::J FILTER FABRIC
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~=J=~ ..... : d '\_.:' i«?:~~~:~: --4"¢ PERFORATED DRAIN PIPE (SCHEDULE 40
· .. :;;:,Y) __ ·_·V:_'1/,'/'°" ,,v,.;,;;1 OR EQUIVALENT) INSTALL WITH PERFORATIONS DOWN.
'\':l, .;-:(~:!' 1 1 % MIN GRADIENT, OUTLET AT END OF WALL. / «?:'Y_;)• '"-.,,!-....', '<
DRAINAGE DETAIL
3/8" = 1 '-0"
ORIGINAL: SCALE OF
' FULL SIZE PLANS
(INCHES)
1 2 3
1 KLEINFELDER /VA\r\ . Bright µeuµfo, Righi So/ii/Ions, ~
BENT 2 PIER WALL
TOF 20.5'±
BOF 17.0'±
LEGEND
V ~ NCTD
MAIN
TRACK
I
8' -6"±
CLEAR
,...---~ BENT 3
1. 21 '-8"±
ZONE OF SOIL IMPROVEMENT
TOP OF RAIL
ELEV 25.0'±
NOTE:
EXISTING 1 1
CRASH WALL \.-1
--2'-0"±
GROUT INJECTION TUBES --
( 4' -0" CENTER
TO CENTER SPACING)
+I
" 0
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0
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1. INJECTION TUBES MUST BE REMOVED
FROM NCTD RIGHT -OF-WAY AFTER
WORK IS COMPLETED.
50' -0"±
3' -o"±
1'-0"±
TOW 38.0'+
I
3' -0"± I
.1
~ BENT 2
EXISTING 6'-0"+
CHAIN LINK FENCE
NCTD
FT-OF-WAY
I
_,....-----12 3/4"¢± HP GAS MAIN ~T ( 'SOUTHERN CALIFORNIA GAS)
,I_, c--_, (PROTECT-IN-PLAfE)
1 3' -0"± FOR DRAINAGE, SEE "DRAINAGE
1 '-o"
BOF 27.5'±
+I
(D
I
/
/
DETAILS" THIS SHEET
/
...---APPROXIMATE LIMIT
OF EXCAVATION FROM
PAST RETROFIT PROJECT
y
/
/
I . 10'-o"± GROUT BULB TYP
(4'-0" CENTER •
TO CENTER SPACING)
~3 V RETAINING WALL GUTTER SECTION B-8
+I w l ~Q_ .. g
N(J)
2' x 4' x 4" CONCRETE
SPLASH PAD (MATCH
EXISTING DITCH SECTION)
.._____ 2' -0" MIN EXISTING RETAINING WALL
RADIUS
2'-0"
-~-'--L,_--'-----.---'r TOE OF SLOPE
!] __:XISTI~ DIT~
I 4• -o"
• •
NOTES:
1. SOUTHEAST RETAINING WALL SHOWN,
NORTHWEST RETAINING WALL SIMILAR.
2. ADJUST GUTTER LAYOUT TO FIT
EXISTING CONDITIONS.
RETAINING WALL
GUTTER END PLAN
NO SCALE
1/4" = 1'-0"
THE CONTRACTOR SHALL CONTACT
"UNDERGROUND SERVICE ALERT"
AT LEAST TWO DAYS BEFORE
ANY EXCAVATION WORK AT
1-800-227 -2600
CONTACT NCTD FOR
RAILROAD UTILITY CALLOUT
NOTES:
1. THE CONTRACTOR SHALL LOCATE ALL EXISTING
UTILITIES, VAL VE BOXES, MANHOLES, VAULTS,
SEWER CLEANOUTS, STORM DRAIN GRATES,
INLETS AND SURVEY MONUMENT BOXES AND
PROTECT IN PLACE.
2. THE CONTRACTOR SHALL FIELD VERIFY ALL
DIMENSIONS BEFORE ORDERING OR
FABRICATING ANY MATERIAL.
"AS BUILT"
RCE __ EXP. __ _
REVIEWED BY:
INSPECTOR
DATE
. DATE
RETAINING WALL SECTIONS NO. 1
CARLSBAD BLVD. OH RETAINING WALL REHABILITATION
AP~ ~ ..fl9JK. Y};_:[jK. I ,
1---4---1--------------+---+--+---t----t CITY~R ~E ~ ~s 3 31 1s ¾Wt'
Simon Wong Engineering
550 West C Street Suite 1200 San Diego, CA 92101
Tet.(619) 831-4600 Fax. (619) 232-1039
NOTE: FOR LOCATIONS OF SECTIONS A-A AND B-B, SEE "RETAINING WALL FOUNDATION PLAN" SHEET. DATE INITIAL
REVISION DESCRIPTION
WN BY: ----cc'cc--PROJECT NO.
~DA_TE__.,_IN-'ITIA_L-+-D_ATE_._IN_IT_IA--fL CHKD BY: MP 3557
I DRAWiNG NO.
,475-6 ENGINEER OF WORK OTHER APPROVAL CITY APPROVAL RVWD BY: JF
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BENT 2 PIER WALL
TOW 37.0'+
19'-o"±
EXISTING TYPE 5
RETAINING WALL
TOW 37.0'±
EXISTING GRADE IN ---.
FRONT OF WALL
..
LEGEND
ZONE OF SOIL IMPROVEMENT
TOW 32.0'+
v-~ NCTD
MAIN
TRACK
8'-6"±
CLEAR
r~y$;<;~,~-;«"%~ ~<:/t:;·~~?:.~~>-</l..~v~:~:;,)~i;§~::f$:J:/i:.::::'1~~~·l~~i;;,JS;,~~~,~~~~::::;1;::$;.::ffi~~o/>:'.
EXISTING\ I
TOF 28.0'+
ElOF 26.5'+
I I
I --------------------------~--------! I
/ TOF 26.0'+
BOF 24.5'+
-0
I
-0 Q..
• I ~
0-1
•
CRASH WALL ~
TOP OF RAIL
ELEV 25.0'±
I
TOF 20.5'+ ,__ __ N_-= t ,/'••-'""
r----GROUT BULB
TYP (4'-0"
CENTER TO
CENTER SPACING)
BOF 17.0'+
ORIGINAL SCALE OF
FULL SIZE PLANS
(INCHES)
1 2 3
-0
I -n
23'-o"±
APPROX!
OF EXCAVATION FROM
PAST RETROFIT PROJEC
g' -0"±
SECTION C-C
1/4" = 1 '-0"
~ .NCTD
MAIN
TRACK
8' -6"±
CLEAR
..
-----
TOP OF RAIL
ELEV 25.0'±
A
V
------~ BENT 3
21'-8"±
GROUT INJECTION TUBE 1
( 4' -0" CENTER
TO CENTER SPACING)
I TOW 32.0'±
-H
BOF 17.0'±
SECTION E-E
3' -0"± -----
1 '-0"± ---,-i
AND VARIES
3'-o"± I
I
---1
BENT 2
0
I
NOTE:
EXISTING 6' -0"± CHAIN LINK FENCE
'1/' ~ >>>'' • ),~~
~;',---'-12 3/4"¢± HP GAS MAIN
,. ;',/ (SOUTHERN CALIFORNIA GAS)
1'-0" -H
lD
I
-H
lD
I
(PROTECT-IN-PLACE)
/
/
FOR DRAINAGE, SEE "DRAINAGE
DETAILS" ON "RETAINING
WALL SECTIONS NO. 1" SHEET
/
G APPROXIMATE LIMIT
OF EXCAVATION FROM
AST RETROFIT PROJECT
a...:...'""'"'"...;........;.....,.'--"--'-""-"-' ___'0 L/
10'-o"± GROUT BULB TYP
( 4' -0" CENTER
TO CENTER SPACING
CENTERED UNDER FOOTING)
KLEINFELDER
1/4" = 1'-o"
\~ Br/gh( people, Righi Soh1tfons.
Simon Wong Engineering NOTE: FOR LOCATIONS OF SECTIONS C-C, D-D, AND E-E, SEE "RETAINING WALL FOUNDATION PLAN" SHEET. 5·50 West C Street Suite 1200 San Dlego, CA 92101
.Tel. (619) 831-4600 Fax. (619) 232-1039
--~ BENT 3
50' -0"±
I . 21'-8"±
A
'
3' -o"± -----
-1
,,.---~ BENT 2
EXISTING 6' -0"+
CHAIN LINK FENCE
• I
NCTD .
~T-OF-V./AY
GROUT INJECTION TUBE
( 4' -0" CENTER
-H
0
I
TO CENTER SPACING)
-H
0
I -m
1 o· -o"+ . I
12 3/4"¢± HP GAS MAIN
(SOUTHERN CALIFORNIA GAS)
(PROTECT-IN-PLACE)
I
----FOR DRAINAGE, SEE "DRAINAGE
DETAILS" ON "RETAINING
WALL SECTIONS NO. 1" SHEET
I
---APPROXIMATE LIMIT
BOF 26.5'± OF EXCAVATION FROM
PAST RETROFIT PROJECT
-H -lD
I
/
/
GROUT BULB TYP
( 4' -0" CENTER
TO CENTER SPACING
CENTERED UNDER FOOTING)
I
'
l '
SECTION D-D
1 / 4" = 1 • -o"
1 ,,
,-------------------, i
NOTES.·
THE CONTRACTOR SHALL CONTACT
"UNDERGROUND SERVICE ALERT"
AT LEAST TWO DAYS BEFORE
ANY EXCAVATION WORK AT
1-800-227-2600
CONTACT NCTD FOR
RAILROAD UTILITY CALLOUT
"AS BUILT" 1. THE CONTRACTOR SHALL LOCATE ALL EXISTING
UTILITIES, VAL VE BOXES, MANHOLES, VAULTS,
SEWER CLEANOUTS, STORM DRAIN GRATES,
INLETS AND SURVEY MONUMENT BOXES AND
PROTECT IN PLACE. RCE __ EXP,___ DATE
2. THE CONTRACTOR SHALL FIELD VERIFY ALL
DIMENSIONS BEFORE ORDERING OR
FABRICATING ANY MATERIAL.
REVIEWED BY:
INSPECTOR DATE
l---+----ll-------------1t-------t---t-----1t---il SH5EET I CITY OF CARLSBAD ~-:'..5 TRANSPORTATION DEPARTMENT LL£...j
MPROVEMENT PLAN FOR: 1----+---+-------------t---i----a-----t--"1
RETAINING WALL SECTIONS N0.2
CARLSBAD BLVD. OH RETAINING WALL REHAB/LITA TION
APPj,PXf:D ~/. ~ (jlEN MA!if_ESKI ~ £"Z/lk:,_ ~ z/-t/f'I
1----+---+-------------t---i----a-----t--"1 CITY ENGINEER PE 41204 EXPIRES 3 31 15 . DATE
OWN BY: ---""c--PROJECT NO. I DR·A.WIN·G· NO. ,__DA_T_E ~IN_ITI_AL-_DA_TE __ IN_ITI_AL_, CHKD BY: MP 3557 475~6
OTHER APPROVAL CITY APPROVAL RVWD BY: JF f •
DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
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