APPROVED ENG VAULT CG ENG BLD2019-0951DESIGN CRITERIA
VERTICAL LOADS ON VAULT LID:
UNIFORM LIVE LOAD 15OPSF
*HS20 TRUCK WHEEL LOADS
131-611 14' to 30'
0 0 01j7-
FRONT REAR REAR
0 0 0
TRACTOR TRAILER
*FIRE TRUCK WHEEL LOADS ;
211-01,
11jfAT�
FRONT AXLE = 81000 Ib.
SINGLE REAR AXLE = 321000 Ib,
TRAILER
SINGLE REAR AXLE = 32,000 Ib,
FRONT AXLE = 251000 Ib,
l� REAR AXLES = 501000 Ib,
FRONT REAR I °P (DUAL TANDEM(
o EB
*OUTRIGGER PAD POINT LOAD
451000 LB, DISTRIBUTED OVER 2411x2411 PAD @ 15'-011 o/c,
= DESIGN LIVE LOAD, OUTRIGGER LOAD AND TRUCK WHEEL LOADS TO BE
APPLIED INDEPENDENTLY AND IN COMBINATION WITH THE SOIL COVER DEAD
LOAD,
AT GRADE GRATING:
SAME AS LID LOADING EXCLUDING OUTRIGGER LOAD,
IMPACT & FATIGUE:
DUE TO THE SLOW SPEEDS OF VEHICLES OVER THE LID, AND THE SOIL
COVER OVER THE LID, INCREASES IN VEHICLE LOADS TO ACCOUNT FOR
IMPACT & FATIGUE ARE NOT REQUIRED.
SOIL COVER FOR LID DESIGN:
PLANK MANUFACTURER SHALL BE RESPONSIBLE FOR DETERMINING THE SOIL
COVER DEPTHS USED IN THE LID DESIGN BASED ON THE PERMITTED CIVIL
DRAWING, VAULT AND FINISHED GRADE ELEVATIONS,
SOIL COVER FOR SUBSTRUCTURE DESIGN:
THE SUBSTRUCTURE WAS DESIGNED FOR THE FOLLOWING SOIL COVER OF 1,25FT MIN
TO 3,OFT MAX ABOVE THE TOP OF THE LID.
FOUNDATION DESIGN:
FOUNDATION DESIGN IS BASED ON THE FOLLOWING VALUES PROVIDED BY GARY A,
FLOWERS, PLLC, IN THEIR REPORT DATED 06-08-19 AND PHONE CONFIRMATION OF
10-30-19
ALLOWABLE BEARING PRESSURE; 21500 PSF
LATERAL EARTH PRESSURES; (DRAINED LEVEL BACKFILL
ACTIVE CONDITION; 35 PCF EFW
AT REST CONDITION; 50 PCF EFW
SEISMIC PRESSURE COMPONENT; E = 12H PSF UNIFORM
SATURATED SOIL DENSITY; 125 PCF
SPECIAL INSPECTION PLAN
GENERAL:
SPECIAL INSPECTION BY A QUALIFIED INSPECTOR IS REQUIRED IN ACCORDANCE
WITH THE 2015 IBC,
QUALIFICATION:
THE SPECIAL INSPECTOR SHALL BE A QUALIFIED PERSON WHO SHALL
DEMONSTRATE COMPETENCE, TO THE SATISFACTION OF THE BUILDING OFFICIAL,
REQUIRED VERIFICATION & INSPECTION:
THE SPECIAL INSPECTOR SHALL PERFORM THE VERIFICATIONS & INSPECTIONS
NOTED IN THE SCHEDULE BELOW
INSPECTION & TESTING SCHEDULE
TYPES OF WORK
FREQ.
2015 IBC
SECTION
CAST IN PLACE CONC
REINFORCING STEEL, PLACEMENT,
P
1705.3
INSTALLATION & FASTENING OF PRECAST PANELS
P
1705.3
PLACEMENT OF CONCRETE
C
1705.3
VERIFYING USE OF REQUIRED DESIGN MIX
p
1705.3
TESTING OF THE CONCRETE FOR SPECIFIED
STRENGTH, AIR CONTENT AND SLUMP
C
1705.3
STRUCTURAL STEEL
STRUCTURAL STEEL ( GRATING ) FABRICATION
P
1704.2.5
SOILS
VERIFICATION OF SOIL -BEARING CAPACITY:
INSTALLATION OF DRAINAGE SYSTEM:
C
1705.6
PLACEMENT & COMPACTION OF WALL BACKFILL:
P
1705.6
FREQUENCY LEGEND
C = CONTINUOUS P = PERIODIC
SEE REFERENCES AND STANDARDS LISTED WITHIN THE VERIFICATION &
INSPECTION SCHEDULE FOR MEANING OF PERIODIC AND CONTINUOUS
INSPECTIONS,
SUBMITTAL OF REPORTS:
ALL SPECIAL INSPECTION REPORTS AND TESTING REPORTS SHALL BE
SUBMITTED TO THE OWNER, SITE STRUCTURES AND THE BUILDING OFFICIAL BY
THE AGENCY PERFORMING THE INSPECTION OR TESTING,
STRUCTURAL STEEL
MATERIALS:
a, STEEL WF SHAPES SHALL CONFORM TO ASTM A992 Fy=5OKSI
b, OTHER STRUCTURAL STEEL SHAPES & PLATES SHALL CONFORM
TO ASTM A36,
C. WELD STUDS SHALL CONFORM TO ASTM A29-16
WELDING:
CONFORM TO AWS D1,1 11STRUCTRUAL WELDING CODE - STEEL". WELDERS SHALL BE
CERTIFIED IN ACCORDANCE WITH WABO REQUIREMENTS, USE E70 ELECTRODES OF
TYPE REQUIRED FOR MATERIALS TO BE WELDED.
GALVANIZING:
ALL STEEL SECTIONS SHALL BE HOT DIPPED GALVANIZED AFTER FABRICATION
CONFORMING TO ASM A-123, REPAIRS SHALL CONFORM TO ASTM A-780 USING ZINC
RICH PAINT. THE COATING THICKNESS FOR THE PAINT MUST BE 50% MORE THAN
THE SURROUNDING COATING THICKNESS, BUT NOT GREATER THAN 4,0 MILS,
OPEN METAL GRATING
OPEN METAL GRATING SHALL BE WELDED STEEL BAR GRATING AS
SPECIFIED ON THE DRAWINGS. ALL STEEL GRATING AND GRATING
COMPONENTS INCLUDING ITEMS EMBEDED WITHIN THE CONCRETE SHALL
BE HOT DIPPED GALVANIZED AFTER FABRICATION, SEE STRUCTURAL
STEEL NOTES FOR GALVANIZING REQUIREMENTS,
SUPPLIER SHALL PROVIDE ALL COMPONENTS NECESSARY TO INSTALL AND
SECURE THE GRATING IN PLACE & SHALL PROVIDE SHOP DRAWINGS
DETAILING ALL COMPONENTS OF THE INSTALLATION,
CONCRETE
CONCRETE REQUIREMENTS:
LOCATION STRENGTH MAX W/C RATIO
VAULT WALLS & CIP LID 4000PSI @ 28 DAYS 0.50
GRADE SLAB & FTGS 3000PSI @ 28 DAYS 0.53
PLANK VOID FILL TO MEET PLANK MFGR'S REQUIREMENTS*
PLANK JOINT GROUT TO MEET PLANK MFGR'S REQUIREMENTS*
MINIMUM STRENGTH SHALL BE 3000PSI @ 28 DAYS.
AIR CONTENT;
CONCRETE EXPOSED TO WEATHER SHALL CONTAIN 5% +/-1X ENTRAINED AIR,
MIX DESIGN;
SHALL BE BASED ON FIELD EXPERIENCE OR TRIAL MIXTURES IN CONFORMANCE
WITH THE SPECIFICATIONS,
EXPOSURE CATEGORIES:
FREEZING THAWING FO
SULFATE SO
IN CONTACT w/ WATER W1
CORROSION PROTECTION C1
MATERIAL REQUIREMENTS:
CEMENT; ASTM C150, ADMIXTURES; ACI 301.
AGGREGATES; ASTM C33, WATER; ASTM C94,
PLACING REQUIREMENTS:
PLACING;
PLACE CONCRETE AS NEARLY AS PRACTICABLE TO ITS FINAL POSITION TO AVOID
SEGREGATION,
DEBRIS;
REMOVE ALL DEBRIS FROM FORMS PRIOR TO PLACING CONCRETE,
CONSOLIDATION;
CONSOLIDATE CONCRETE BY SUITABLE MEANS. THOROUGHLY WORK CONCRETE
AROUND EMBEDDED ITEMS AND INTO CORNERS OF FORMS,
CURING REQUIREMENTS;
CURING;
CONCRETE SHALL BE MAINTAINED IN A MOIST CONDITION FOR A SUITABLE PERIOD
OF TIME AFTER PLACEMENT,
WEATHER CONDITIONS;
ADEQUATE PRECAUTIONS SHALL BE TAKEN DURING HOT AND COLD WEATHER IN
ACCORDANCE WITH THE SPECIFICATIONS,
LID PLANK PLACEMENT:
IN NO CASE SHALL THE LID PLANKS BE PLACED BEFORE THE WALLS HAVE BEEN
ALLOWED A MINIMUM OF 3 DAYS OF CURE, WHEN AVERAGE AMBIENT
TEMPERATURES ARE LESS THAN 50 DEGREES FAHRENHEIT, THE CONTRACTOR
MUST ALLOW A MINIMUM CURE TIME OF 7 DAYS OR PROVIDE AN ADDITIONAL SET
OF CYLINDERS TO BE BROKEN AT THE TIME OF LID PLACEMENT DEMONSTRATING
A MINIMUM CONCRETE STRENGTH OF 11000 PSI HAS BEEN REACHED.
REINFORCING BAR
MATERIAL REQUIREMENT:
REINFORCING BARS:
USE DEFORMED BARS CONFORMING TO ASTM A615, GRADE 60, EXCEPT AS NOTED ON
THE DRAWINGS.
WELDED WIRE REINFORCEMENT:
SMOOTH FABRIC SHALL CONFORM TO ASTM A185,
FABRICATION AND PLACING REQUIREMENTS:
BENDING:
BARS SHALL BE BENT COLD, BARS PARTIALLY EMBEDDED IN CONCRETE SHALL NOT
BE FIELD BENT UNLESS NOTED OR SHOWN OTHERWISE OR AUTHORIZED BY THE
ENGINEER.
PLACING:
REINFORCEMENT SHALL BE SUPPORTED AND TIED TO PREVENT DISPLACEMENT BY
CONSTRUCTION LOADS OR BY PLACING OF CONCRETE, MAXIMUM SPACING OF
SUPPORTS SHALL BE 31-611,
CONCRETE COVER:
MINIMUM CONCRETE COVER FOR REINF. SHALL BE AS FOLLOWS, UNLESS NOTED
OTHERWISE;
CONCRETE CAST AGAINST EARTH 311
CONCRETE CAST AGAINST FORMS AND
EXPOSED TO EARTH 2"
WET SETTINGS:
REINFORCEMENT ANCHOR BOLTS, OR ANY EMBEDDED ITEM WITHIN THE CONCRETE,
MAY NOT BE SET INTO THE CONCRETE AFTER IT HAS BEEN POURED WITHIN THE
FORMS,
LAP SPLICES:
LAP ALL BARS 2411 MIN UNLESS SHOWN OTHERWISE ON THESE DRAWINGS,
GENERAL CONSTRUCTION NOTES
CODE:
VAULT DESIGN AND CONSTRUCTION SHALL CONFORM TO THE PROVISIONS OF THE
2015 IBC AS ADOPTED BY THE CITY OF EDMONDS, WASHINGTON.
GENERAL DETAILS:
CONSTRUCTION DETAILS NOT FULLY SHOWN OR NOTED SHALL BE SIMILAR TO
DETAILS SHOWN FOR SIMILAR CONDITIONS,
DISCREPANCIES:
THE CONTRACTOR SHALL NOTIFY ENGINEER UPON FINDING ANY DISCREPANCY OR
OMISSION IN THE DRAWINGS OR SPECIFICATIONS,
SHORING & EXCAVATION:
THE CONTRACTOR SHALL BE SOLEY RESPONSIBLE FOR ALL EXCAVATION
PROCEDURES, INCLUDING LAGGING, SHORING AND PROTECTION OF ADJACENT
PROPERTY, STRUCTURES, STREETS AND UTILITIES,
WALL BACKFILL:
PRIOR TO BACKFILLING VAULT WALLS THE CONTRACTOR SHALL HAVE PLACED THE
LID PLANKS AND PROVIDED A MINIMUM OF 5 DAYS OF CURE ON THE PLANK VOID
FILL.
BACKFILL SOIL:
WALL BACKFILL SHALL BE WELL GRADED FREE DRAINING SOIL FREE OF ORGANIC
MATERIAL. BACKFILL SHALL BE PLACED IN LIFTS OF NO MORE THAN 8 INCHES AND
COMPACTED TO WITHIN 90% OF THE SOILS MAXIMUM DRY DENSITY. ALL COMPACTION
OCCURING WITHIN 5' OF THE WALL SHALL BE COMPLETED USING HAND OPERATED
MACHINERY.
HOLLOW CORE PLANK
SCOPE OF WORK:
THE WORK INCLUDED IS THE DESIGN, MANUFACTURE AND DELIVERY OF PRECAST
PRESTRESSED CONCRETE UNITS. DESIGN PLANK FOR THE MOST CRITICAL OF THE
LOADING CONDITIONS AS SHOWN WITHIN THE DESIGN CRITERIA NOTE,
THE MANUFACTURER SHALL SUBMIT STRUCTURAL CALCULATIONS AND PLACEMENT
DRAWINGS SIGNED BY A WASHINGTON STATE REGISTERED CIVIL ENGINEER FOR
REVIEW PRIOR TO FABRICATION,
THE MANUFACTURER SHALL INSTALL ALL BLOCK OUTS REQUIRED FOR STRUCTURAL
CONNECTIONS AS INDICATED ON THESE DRAWINGS, NO OTHER PENETRATIONS ARE
ALLOWED WITHOUT THE PRIOR APPROVAL OF THE PLANK MANUFACTURER,
ALL HOLLOW CORE JOINTS SHALL BE GROUTED IN ACCORDANCE WITH THE
MANUFACTURER'S RECOMMENDATIONS,
DEFERRED SUBMITTALS
THE FOLLOWING AREAS OF WORK SHALL BE CONSIDERED AS "DEFERRED
SUBMITTALS" AS DEFINED IN THE 2015 IBC
a, PRECAST PRESTRESSED HOLLOW CORE PLANK
b, CONCRETE MIX DESIGNS,
C. OPEN METAL GRATING ASSEMBLY,
ALL DEFERRED SUBMITTALS SHALL BEAR THE STAMP AND SIGNATURE OF A CIVIL
ENGINEER LICENSED TO PRACTICE IN THE STATE OF WASHINGTON WHO HAS
CURRENT DESIGN EXPERIENCE IN THE TYPE OF WORK REVIEWED,
THE DEFERRED SUBMITTAL ITEMS SHALL NOT BE INSTALLED UNTIL THEIR DESIGN
AND SUBMITTAL DOCUMENTS HAVE BEEN REVIEWED BY THE ENGINEER OF RECORD,
PRESSURE RELIEF VALVE
PRESSURE RELIEF VALVES SHALL BE 4" m TROY MODEL A-2580/04 HYDROSTATIC
RELIEF VALVE AND WALL THIMBLE MODEL 191001 WITH REMOVABLE GRATE,
CONTRACTOR MAY SUBMIT ALTERNATE VALVE TYPES FOR CONSIDERATION, SUBMIT
ALL DOCUMENTS RELATED TO THE ALTERNATE, INCLUDING INSTALLATION DETAILS
TO THE ENGINEER FOR REVIEW, VALVES SHALL BE SHOWN TO OPEN AT A PRESSURE
DIFFERENTIAL NOT EXCEEDING 911 OF WATER HEAD. ALTERNATE VALVES SHALL BE
FULLY SERVICABLE TO MAINTAIN PROPER OPERATION OVER THE LIFE OF THE
STRUCTURE,
FILL WITH GROUT AS DIRECTED
BY PRECAST PLANK MFGR,
DO OC
CONT, BACKER ROD IF REQ'D,
TYP PLANK JOINT DETAIL
SCALE 111=1'-01'
#4@181lo/c
EA WAY
N
r-IN
N
CONC DOBIE OR CHAIR
TYP GRADE SLAB SECTION
SCALE 1-1/2`4-011
T-011 MAX
TYP WALL
REINF
a
a
�Q
4
a
a
a
4
a
ADD #5x4811
DIAG EA FACE
AS SHOWN
ADD ONE VERT FULL HEIGHT REINF BAR EACH SIDE OF
BLOCKOUT FOR EA PAIR OF VERT BARS CUT AT THE
BLOCKOUT,
SEE CIVIL DWGS
PIPE LOCATION
AND INVERT
ELEVATION
WALL REINF @ PIPE PENETRATION
SCALE 3/4`4-011
�I
41 _ 011
#5@12"o/c HORZ & VERT ON /
BACK FACE OF WALL, --
DOWELS TO FOOTINGS ARE
NOT REQUIRED AT THESE
VERT BARS
#5 x2411x2411 CORNER —
BARS TO MATCH HORZ
WALL REINF TYP
ALT. HOOK
2411
#5 x 3011
TO MATCH HORZ,
#5@1211o/c HORZ & VERT ON
BACK FACE OF WALL,
DOWELS TO FOOTINGS ARE
NOT REQUIRED AT THESE
VERT BARS
#5 x24114411 CORNER BARS
TO MATCH HORZ WALL
REINF TYP
4'-011
TYP WALL CORNER REINF
NTS
C REVIEWED- Cameron Partlow, PE
ENGINEERING DATE 08.21.2020
civil & structural REVIEWED AND APPROVED
engineering&planning FOR GENERAL CONFORMANCE
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PROVIDE HINGED SECTION
OF GRATING @ ACCESS
LADDER. SEE PLAN FOR -
LOCATION
GALVANIZED
STEEL GRATING
W-19-4 w/
3"x1/4" BRG
BARS.
GALVANIZED,W8x28
1
8" THICK CURB TYP @ THE PERIMETER
OF THE OPENING, REINF w/ #5@12"o/c
HORZ, & VERT. PROVIDE (2)-#5 CONT
HORZ BARS @ THE TOP OF THE CURB,
SEE CIVIL DWGS FOR TOP OF CURB
ELEV,
1
1
GALVANIZED STEEL ANGLE SEAT
3-1/2x3-1/2x1/2 w/ 1/211mx4" HEADED
WELD STUDS AT 1211o/c, PLACE THE
1ST STUD NO MORE THAN 6" FROM
EACH CORNER, BREAK ANGLE SEAT
AT W8x28 BEAM SEAT.
GRATING & CURB @ 5FTx10FT OPNG
SCALE 3/811=1'-O"
8" THICK CURB
GRATING
1 /411
CLR MAX
GALVANIZED
W8x28 TO BEAR
3-1/4" MIN ONTO
STEEL ANGLE
SEAT, SEE 2/52,
VAULT
STRUCTURE
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S� SCALE 1114-011
GRATING
3-1/2x3-1/2
ANGLE SEAT
-� 8" THICK CURB
LID
STRUCTURE,
AS OCCURS
EXTEND
VERTICAL CURB
VERT. REINF
INTO CLOSURE
POUR
VAULT
STRUCTURE
3 TYP CURB @ OPNG
92 SCALE 111=1'-011
3-1/2x3-1/2
ANGLE SEA
32x32x2x9"
ANGLE SE/
w/ (2)-3/4" 0
WELD STUI
@ 6"o/c
LID STRUCTURE
SEE LID PLAN
2 BM SEAT DETAIL
S2 SCALE 111=1'-011
CURB AND
GRATE @ OPNG
VAULT LID PLAN
SCALE 3/16" = 11-0"
#4 TIES @ 5"o/c,
PLACE FIRST TIE 4
NO MORE THAN S3
2-1/2" FROM
SUPPORT,
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2
11-1011 S 3
4 SLAB BEAM @ OPNG
S2 SCALE 111=1'-011
91
31-611 _ 51-011 I_ 31-01, I_ 51-011 I_ 31-01, I_ 51-011
F28x12
51-011 L 31-011
771-411
761-011
51-011
31-011 _ 51-011
31-011 51-011
S3
F28x12
31-011 _ 51-011 I_ 31-01, I_ 51-011 _ 31-611
--— ---- --- — — — — — — — — — — — — —
1� 10
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1 10'-011 TYP 17
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IBOV=384,30
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5" THICK CONCRETE
SLAB ON GRADE
IBOV=38 ,30 I
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IBOV=384,90 I
TAP @ PERIM10
WALL I
VAULT WALL 1
F34x12 g 1 F34x12
15'-011 S3 S3 35,_011
VAULT FOUNDATION PLAN
SCALE 3/16" = 11-011
13i_On
x
co
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LL
2
S3
a
PLAN KEYNOTES
1, 511 THICK CONCRETE SLAB ON GRADE REINF WITH #4 @ 181lo/c EA WAY.
PLACE ALL REINF AT MID -DEPTH OF THE SLAB, CAST GRADE SLAB IN A
SINGLE POUR, SEE 2/S1 FOR REINF PLACEMENT DETAIL,
2, C,I,P, CONCRETE WALLS AT THE PERIMETER & INTERIOR OF THE VAULT.
SEE WALL SECTIONS ON S3 FOR THICKNESS & REINFORCING,
3, THICKENED SLAB FOOTINGS TO BE CAST WITH THE GRADE SLAB. SEE
WALL SECTIONS ON S3 FOR SIZE & REINF,
4, REMOVABLE BAFFLE WALL, SEE 7 & 8/S3 FOR DETAILS,
5, PIPE INLET OR OUTLET TO VAULT, SEE CIVIL DWGS FOR PIPE DIAM,
LOCATION & INVERT ELEV, SEE 3/S1 FOR WALL REINF @ PENETRATION,
6, 12-1/211 THICK PRECAST HOLLOW CORE PLANK, SEE S1 FOR LID LOADING
REQUIREMENTS,
7, 2411 DIAM, OPENING THRU CAST IN PLACE LID TO ACCEPT RISERS,
LADDER, RING & LOCKING MANHOLE COVER PER CIVIL DRAWINGS.
g POUR SLOTS IN TOP OF PLANK, MANUFACTURER TO PROVIDE A MINIMUM
OF 3 SLOTS @ EACH END OF EACH PLANK. PLANK MANUFACTURER MAY
REQUIRE GROUTING OF ADDITIONAL CELLS BEYOND THE MINIMUM OF 3,
THE GENERAL CONTRACTOR SHALL INCLUDE GROUTING OF THESE
ADDITIONAL CELLS IN HIS BID.
9, PROVIDE BLOCKOUTS IN THE EDGE CELL OF THE PLANK PARALLEL TO
THE PERIMETER VAULT WALLS. LOCATE BLOCKOUTS APPROXIMATELY AS
SHOWN ON THIS PLAN, SEE WALL SECTIONS FOR REINFORCING,
10. 4110 THRU WALL PRESSURE RELIEF VALVE. SEE WALL SECTIONS AND THE
STRUCTURAL NOTES FOR VALVE SPECIFICATIONS & INSTALLATION DETAILS.
11, 51x1O' AT GRADE OPENING TO RECEIVE OPEN METAL BAR GRATING w/ 301
SQ INTEGRAL HINGED ACCESS HATCH, SEE A/S2,
12, HATCHED AREA REPRESENTS 20" WIDE x 12-1/211 THICK CAST IN PLACE
SLAB BEAM. SEE 4/52 FOR REINFORCING,
13, 12-1/211 THICK CAST IN PLACE CONCRETE SLAB, SEE 3/S4 FOR REINFORCING,
14. 5FT WIDE OPENING, TYP ALONG THIS LINE. SEE A/S3 FOR WALL
REINFORCING @ OPNG,
15, ADD (1145 DIAGONAL BARS TOP & BOT AS SHOWN,
16, ADD (2k#6 @ 6110/c TOP & BOT AS SHOWN,
17, MC10 x 8.4 CENTER SUPPORT, SEE 7/53
18, ADD (4146x15'-011 @ 311o/c ALONG THE INSIDE FACE OF THE VAULT WALL
NEAR THE TOP OF THE WALL, PLACED AS SHOWN,
LEGEND
IBOV
INSIDE BOTTOM
OF VAULT
ITOV
INSIDE TOP OF
VAULT LID
CIP CONCRETE
WALL
CONCRETE SPREAD FOOTING
F28x12
2811 WIDE x 1211
THICK FTG. SEE 2, 3 & 4/S3
F40x12
4011 WIDE x 1211
THICK FTG, SEE 3/53
F34x12
3411 WIDE x 1211
THICK FTG, SEE 1/S3
L�
GRATING SPAN
<
DIRECTION OF
DOWNWARD SLOPE
THRU WALL PRESSURE RELIEF VALVE
CONSTRUCTION LOADS
THE VAULT LID HAS BEEN DESIGNED TO CARRY THE "DESIGN LOADS"
ONLY AFTER VAULT CONSTRUCTION IS COMPLETE, ALL DESIGN
CONCRETE AND GROUT STRENGTHS HAVE BEEN ACHIEVED, AND ALL
COVER HAS BEEN PLACED OVER THE VAULT WITHIN THE LIMITS
SPECIFIED ON THIS DRAWING, "BOBCAT" OR OTHER LIGHT EQUIPMENT
SHALL BE USED FOR PLACEMENT OF MATERIALS OVER THE VAULT LID.
ALTERNATIVELY, ALLOWABLE UNIFORM LOADS ON THE BARE SLAB CAN
BE OBTAINED FROM THE PLANK MFGR,
DIMENSIONS & ELEVATIONS
THE CONTRACTOR AND HIS SUBCONTRACTOR SHALL BE RESPONSIBLE
FOR VERIFYING ALL DIMENSIONS AND ELEVATIONS SHOWN ON THESE
DRAWINGS WITH THE CURRENT PERMITTED SET OF CIVIL DRAWINGS,
AND SHALL NOTIFY BOTH THE CIVIL & STRUCTURAL ENGINEERS IN
WRITING OF ALL DISCREPANCIES BETWEEN THE CIVIL DWGS AND
THESE DWGS PRIOR TO CONSTRUCTION,
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ENGINEERING DATE 08.21.2020
civil & structural REVIEWED AND APPROVED
engineering & planning FOR GENERAL CONFORMANCE
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S-19-087
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d-
3611
#5 x 2411 C LID
TO CLOSURE DOWELS
@ EA PLANK,
I I
1 1 1
VAULT WALL
ELEVATION VIEW
LID & WALL TO CLOSURE DOWELS
AT PLANK VOID END FILL 811 WALL
SCALE 3/4114-011
6
1 TYP WALL SECTION 2 TYP WALL SECTION
S3 SCALE 1/2"=1'-O" S3 SCALE 1/2"=1'-0"
12"
#4 x11411
SET @ CENTER
OF VOID
11-011 j
-41
------------�--
00
----------------
� 'IQ O O
PLAN VIEW
3611
#5x 1511 C
CLOSURE TO WALL
DOWELS @ 3011o/c,
HOLLOW CORE
1' 0" PLANK
IL
4 F
--------- ---- #5 @ CENTER OF
---
------- ------- - VOID
----- .
CELL BLOCKOUT
1
PERIMETER WALL
WALL VERT REINF
EXTENDING INTO
CLOSURE
1211
#4 x11411 SET
@ ENTER OF VOID
------' -----
■
■
J ■ ■ ■ ■
N ■ ■ ■ ■
VAULT WALL
ELEVATION VIEW
LID & WALL TO CLOSURE DOWELS
1 AT VOID BLOCKOUTS 811 WALL
SCALE 3/4" 4-011
HOLLOW CORE PLANK
PROVIDE VERT SLOTTED
HOLE IN CHANNEL
GALVANIZED STEEL
MC 8x18,7
SEE CIVIL FOR ELEVATION
(2)-5/80 x 3" LAG
GALVANIZED BOLTS
@ EA 4x12
SEE CIVIL FOR ELEVATION
GRADE SLAB
TYP WALL SECTION
GALVANIZED STEEL
ANGLE LLV 3x4x1/4x12"
TYP T&B
J21-1/40 SS "HILTI" HDI
DROP IN ANCHORS
61911o/c w/ 1" EMBED
INTO BOT OF PLANK, DO
NOT OVERDRILL HOLE
DEPTH
121 5/8110 BOLTS @411o/c TYP
T&B SNUG FIT (NOT TIGHT
BAFFLE WALL CENTER POST
SCALE 1-1/2"=1'-0"
4x12 PRESSURE TREATED HF
#2, SEE 8/S3 FOR
ATTACHMENT TO CONC
WALL
(2)-1/2110 SS "HILTI" KWIK
BOLT TZ EXP ANCHORS @
911o/c w/ 2-1/211 EMB
4 TYP WALL SECTION
S3
Note: These are critical to drainage function; inspector please confirm these are installed
and a water tiaht seal is created so retained water will not flow out of the vault.
MAX
0 0
DOWEL & VERT REINF TO
BE PLACED IN LINE DOWN
THE LENGTH OF THE WALL
00
DOWEL w/o_ / FTG TO WALLS L VERT WALL REINF
VERT BAR DOWEL
SPLICE
2" MAX DOWEL & VERT REINF TO
BE PLACED IN LINE DOWN
THE LENGTH OF THE WALL
DOWEL w/off FTG TO
VERT BAR WALL
SPLICE DOWEL
TYP DOWEL PLACEMENT
SCALE 1"=1'-0"
2" MAX
VERT WALL REINF
1/2110 SS "HILTI" KWIK BOLT
TZ EXPANSION ANCHORS
@24"o/c w/ 2-1/211 EMB INTO
THE CONCRETE WALL
22" (2)-5/80 x 3" GALVANIZED LAG
BOLTS @ EA 4x12
31lx4"x1/4" GALVANIZED STEEL
OR ALUMINUM ANGLE
4x12 PRESSURE TREATED
HF#2,
FACE OF CONC WALL
BAFFLE WALL END CONNECTION
SCALE 3"=1'-O"
WALL SECTION GENERAL KEYNOTES
101. PROVIDE CONTINUOUS 4" PVC WATERSTOP - RIBBED WITH CENTERBULB AT THE
BASE OF ALL PERIMETER WALLS, INSTALL WATERSTOP IN ACCORDANCE WITH
ALL MANUFACTURER'S INSTRUCTIONS, PLACE AT THE CENTER OF THE WALL
102. 12-1/2" THICK PRECAST HOLLOW CORE PLANK.
103. FINISHED GRADE, ELEVATION VARIES, SEE DESIGN CRITERIA ON SHEET S1 FOR
APPROXIMATE SOIL DEPTHS OVER THE VAULT LID IN ADDITION TO THE CIVIL
DWGS FOR FINAL GRADE ELEVATIONS,
104. 6110 PERFORATED PVC FTG DRAIN SET IE 389,90, ROUTE DRAIN TO DISCHARGE
POINT AS SHOWN ON THE CIVIL DWGS.
105. APPLY PREFABRICATED DRAINAGE PANEL TO ALL PERIMETER VAULT WALLS.
EXTEND DRAINAGE PANEL OVER THE HEIGHT OF THE WALL AS SHOWN, SEE
GEOTECHNICAL ENGINEER FOR MATERIAL SPECIFICATIONS,
106. PLANK TO BEAR 3" MINIMUM ONTO THE TOP OF THE CONCRETE WALL. SEE
PLANK MANUFACTURER'S DRAWINGS FOR FINAL BEARING LENGTH. INSTALL
BEARING PAD AS DETAILED ON THE PRECAST PLANK PLACEMENT DRAWINGS.
107, SEE FOUNDATION PLAN FOR SLAB REINFORCING,
108. 12-1/2" THICK CAST IN PLACE CONCRETE LID.
110. WALL PRESSURE RELIEF VALVE, 4110 TROY MODEL A-2580/04 WITH WALL
THIMBLE MODEL 191001 WITH REMOVABLE GRATE, INSTALLATION SHALL BE IN
ACCORDANCE WITH ALL OF THE MANUFACTURERS REQUIREMENTS, SET I. E. OF -�
VALVE 6" ABOVE BOTTOM OF VAULT, SEE FOUNDATION PLAN FOR VALVE -c
LOCATIONS, TIE TO 4110 PERFORATED PVC FTG DRAIN,
111, 4 m ER 0 AT D PVC FOOTI G RAIN SET I ' BO E B0TT M OULT
AT THE WALL , TIE TO THRU-WALL PRESSURE RELIEF VALVES,
112. PROVIDE 16" THICK LAYER OF FREE DRAINING GRANULAR FILL BELOW THE
UPPER FOOTING DRAIN, APPLY FILTER FABRIC BETWEEN FREE DRAINING
MATERIAL & NATIVE BACKFILL MATERIAL, SEE GEOTECHNICAL ENGINEER FOR
MATERIALS REQUIREMENTS.
WALL SECTION REINF KEYNOTES
201. 8" THICK CONCRETE WALL REINF w/ #5@12"o/c HORZ & #6@10"o/c VERT, PLACE
VERT REINF NEAR THE INSIDE FACE OF THE WALL, LAP ALL HORZ BARS 2411
MIN @ SPLICE LOCATIONS, PROVIDE (2145 CONT HORZ BARS @ THE TOP OF
THE WALL, EXTEND VERT REINF 1111 MIN INTO THE LID CLOSURE POUR WHERE
POSSIBLE,
202, 8" THICK WALL REINF w/ #5@12"o/c HORZ & VERT, PLACE VERT, REINF AT
THE CENTER OF THE WALL AND EXTEND 11" ABOVE THE TOP OF WALL INTO
THE C,I,P LID. PROVIDE (2145 VERT AT THE FREE ENDS OF THE WALL AND
(2145 HORZ AT THE TOP OF THE WALL,
203, #5 FTG TO WALL DOWEL @ EA VERT, PROVIDE STD HOOK @ END OF BAR CAST
INTO FOOTING, DOWELS SHALL BE EMBEDDED A MIN, OF 9" +/- 1/211 INTO THE
1211 THICK FTG & SHALL EXTEND INTO THE WALL 2811 MIN. SEE 9/S3 FOR
PLACEMENT DETAIL,
204, #5x4'-0"@24"o/c PLACED SUCH THAT EACH 4811 WIDE PLANK RECEIVES (2) BARS.
LOCATE BARS IN VOIDS WITH POUR SLOTS AS SHOWN ON THE PRECAST PLANK
PLACEMENT DWGS, PROVIDE ADDITIONAL BARS @ EACH PLANK IF REQ'D AND
SHOWN ON THE PRECAST PLANK SHOP DWGS.
205. LID & WALL TO CLOSURE POUR REINF @ VOID BLOCK OUT, SEE 6/S3,
206. LID & WALL TO CLOSURE POUR REINF @ VOID END FILL, SEE 5/63.
207. (3�46 CONT IN CLOSURE POUR, LAP 3611 @ ALL SPLICE LOCATIONS,
208, (2�45 CONT, ABOVE WALL, LAP 3011 @ ALL SPLICE LOCATIONS
209. #5 LONG BOTTOM AS SHOWN, LAP 2411 @ ALL SPLICE LOCATIONS,
210, #5@15"o/c TRANS BOT,
211, PROVIDE (2145 VERT EACH JAMB OF WALL OPNG,
212. I4I45 LONG TOP & BOTTOM, LAP 3011 @ ALL SPLICE LOCATIONS,
213. #5 @12"o/c TRANSVERSE BOT,
214. 12146 CONT HORZ BARS, SPLICES WHERE REQUIRED SHALL OCCUR AT THE CENTER
OF THE WALL PIERS, LAP 3611 AT ALL SPLICE LOCATIONS,
215. #4 VERT w/ 180 HOOK @ HEAD OF OPNG, SPACED AS SHOWN,
216. I2I45 x 4'-011 DIAGONAL BARS,
217, (2�45 CONT HORZ @ THE TOP OF THE WALL.
218. #4@15"o/c WALL TO FOOTING DOWELS, EXTEND 4011 INTO THE WALL AND 9"
INTO THE 1211 THICK FOOTING, PROVIDE STD HOOK AT END OF BAR EMBEDED
WITHIN FTG. PROVIDE (2�44 CONT HORZ, BARS AS SHOWN, SET DOWELS 1-1/211
CLR FROM THE BACKFILLED FACE OF THE WALL,
219, #6@12"o/c BOT TRANS, SET 2" CLR FROM SLAB SOFFIT,
220, #5@12"o/c LONG BOT, SET ABOVE #6 TRANSVERSE BOT BARS.
221, #5x 36111 242411 @ 12"o/c WALL TO LID DOWELS,
222. (3(44 LONG AS SHOWN,
223. #5@12"o/c TYP WALL HORZ REINF,
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SHEET:
C REVIEWED: Cameron Partlow, PE
DATE 08.21.2020
ENGINEERING S30F 3
civil & structural REVIEWED AND APPROVED
engineering & planning FOR GENERAL CONFORMANCE S-19-087