HomeMy WebLinkAboutR-439018Q_ TYP WALL SECTION S2 SCALE
WALL SECTION WALLSCALE SECTION @ 24'0 ACCESS HATCH WALL 2SECTIONS @ 51xi0' OPENING
SCALE
11
,
(� BAFFLE WALL SECTION
52 SCALE 1/2`61'-0"
DETAIL KEYNOTES
1. PROVIDE A BENTONITE CLAY OR HYDROPHILIC
WATERSTOP ( VOLCLAY "WATERSTOP-RX" OR
"AKWASTOP"AT ALL PERIMETER WALLS OF THE
VAULT. INSTALL WATERSTOP IN ACCORDANCE WITH
MANUFACTURER'S INSTRUCTIONS.
2, 12-1l2" THICK PRECAST PRESTRESSED HOLLOW CORE
PLANK.
3, FINISHED GRADE. ELEVATION VARIES, SEE DESIGN
CRITERIA ON 53 FOR APPROXIMATE SOIL DEPTHS
OVER THE VAULT LID IN ADDITION TO THE CIVIL
DWGS FOR FINAL GRADE ELEVATIONS.
4. 4110 PERFORATED PVC DRAIN WRAPPED IN 12" MINIMUM
DRAIN ROCK BEDDING & FILTER FABRIC. TYP AT THE
PERIMETER OF THE VAULT. TIE PVC DRAIN TO THE 4"
DIAMETER THRU WALL CHECK VALVES.
4A. 414 PERFORATED PVC FOOTING DRAIN WRAPPED IN
12"x12" MINIMUM DRAIN ROCK BEDDING & FILTER FABRIC.
ROUTE DRAIN TO DISCHARGE POINT AS SHOWN ON THE
CIVIL DWGS. IE - 394.20
5. APPLY PREFABRICATED DRAINAGE PANEL (MIRADRAIN
6000 OR EQUIVALENT) TO ALL PERIMETER VAULT
WALLS RECEIVING BACKFILL. EXTEND DRAINAGE PANEL
OVER THE FULL HEIGHT OF THE WALL. A 12" THICK
LAYER OF FREE -DRAINING GRANULAR FILL MAY BE
USED IN LIEU OF THE DRAINAGE PANEL.
6. PLANK TO BEAR 3" +1/4" ONTO THE TOP OF THE CONC.
WALL. INSTALL NEOPRENE BEARING PAD AS DETAILED ON
THE PREAST PLANK PLACEMENT DRAWINGS.
8. CAST IN PLACE LID SECTION 0 MANHOLE ACCESS
HATCH. SEE 3/S1 FOR REINFORCING.
10, SEE 6, 7 & 8/51 & 6/S2 FOR CURB REINFORCING.
11, UTILITY VAULT CO. HINGED ACCESS HATCH. SEE
CIVIL DRAWINGS FOR SPECIFICATIONS.
12. "FLO CONTROL" 44 IPS SWING CHECK VALVE. PART NO.
1520-40. GROUT INTO 8" 6 THRU WALL SLEEVE. TIE
VALVE TO 4" 0 PERF PIPE 0 THE PERIMETER OF THE ✓
VAULT. BACKWATER VALVES ARE NOT ACCEPTABLE.
15. T-0" LONG x 8" THICK CONC. LEG BEYOND. SEE 6/S2
REINFORCING KEYNOTES lf,D1
101. 12" THICK CONCRETE WALL, TYPICAL 0 PERIMETER OF
THE VAULT. REINF. w/ #5 0 12"o/c HORZ & 16 0 12"olc.
VERT. PLACE VERT REINF NEAR THE INSIDE FACE OF
THE WALL. LAP ALL HORZ. BARS 2411MIN 0 SPLICE
LOCATIONS. PROVIDE 1245 CONT. HORZ. BARS 0 THE
TOP OF THE WALL.
102, 81' THICK CONCRETE WALL. REINF. w/ #5 0 121lc/o HORZ. &
VERT. REINF 0 THE CENTER OF THE WALL LAP ALL HORZ.
BARS 24" MIN 0 SPLICE LOCATION. PROVIDE (2145 CONT.
HORZ. BARS 0 THE TOP OF THE WALL.
105. #5 FOOTING TO WALL DOWELS TO MATCH WALL
VERTICAL REINFORCING SPACING, PROVIDE STD HOOK 0
END OF BAR CAST INTO FOOTING. ALTERNATE HOOK
WHERE SHOWN IN THESE SECTIONS. PLACE ALL DOWELS
0 THE CENTER OF THE WALL. DOWELS SHALL BE
EMBEDDED A MINIMUM OF 1214/-112" INTO THE FOOTING &
SHALL EXTEND INTO THE WALL 30" MIN
104. #5x--4'l 0 24%/c PLACED SUCH THAT EA 48" WIDE
PLANK RECEIVES 121 BARS, LOCATE BARS IN VOIDS WITH
POUR SLOTS AS SHOWN ON THE PRECAST PLANK
PLACEMENT DWGS. PROVIDE ADDITIONAL BARS 0 EA.
PLANK IF REQ'D, AND SHOWN ON THE PRECAST PLANK
SHOP DWGS.
IDS, #6 0 1211o/c WALL TO FOOTING DOWELS. ALIGN w/
VERT. WALL REINF. PLACE AS SHOWN. PROVIDE STD
HOOK 0 END OF BAR CAST INTO FOOTING. DOWELS
SHALL BE EMBEDED A MINIMUM OF 12" ! }" INTO
THE FOOTING & SHALL EXTEND INTO THE WALL
THE LENGTH SHOWN IN THE WALL SECTIONS.
106, #6 0 1211o/c w/ STD HOOK 0 ONE END
107. #6 0 18"o/a BAR TO EXTEND 10-1/2" ABOVE TOP OF
WALL. PLACE BAR 0 THE CENTER OF THE WALL.
108, (3)-#6. CONT. IN CLOSURE POUR.
109. #5 CONT. IN WITHIN EDGE VOID OF PLANK.
110. #5 HAIRPIN w/ 16" WIDTH & 18" LONG TAILS 0 EA.
VOID KNOCKOUT.
111. #4 0 12"o/c. EXTEND 16" INTO THE GRADE SLAB
BEYOND THE EDGE OF THE FOOTING, TYP.
112, #5 012"o/c HORZ PLACED 0 THE CENTER OF THE WALL.
113. ADD (31 #6xiOLO" HORZ. 0 31lo/c 0 TOP OF
WALL ACROSS LENGTH OF 5'-O`xlO'-0"
OPENING.
114. ADD 12145 VERT EA. JAMB OF OPENING.
115, (2)-05 x 4'-0" DIAGONAL BARS EA. CORNER.
116, (445 VERT. PLACE 0 CENTER OF THE WALL.
117. #5 LONG. AS SHOWN LAP 24" 0 ALL SPLICE
LOCATIONS. .
118. (3)46 HORZ. HEADER REINF SPACED AS SHOWN.
119. (2)45 CONT 0 TOP OF WALL.
120, #5 0 1211o/c VERT. PLACED 0 THE CENTER OF
THE WALL TO EXTEND INTO THE CURB ABOVE.
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S20F 3
KNEEWALL ELEVATION @ 5'4' ACCESS OPENING
SCALE 1/2"441. - — -
REINF AT WALL OPNG @BAFFLE WALL
52 SCALE 1/2'14-011
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