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EXPIRES: 8-24- O'g
IT
PLAN N
SCALE: 1 /8"=1 '-0"
1'-0"
2 " _"' R
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SECTION E
SCALE: 1 1/2"=1'-0"
STEEL PIPE HANDRAIL
SEE DWG C5
- #4 TIES @16 AND 2"
CLR EACH SIDE OF
HANDRAIL POSTS
#6@12 DOWELS
CAST INTO PRECAST
BOX CULVERT
2#5EF DECK PARAPET
4#5EF CONCRETE
GUARDRAIL
-LEAVE PRECAST ROUGHENED
UNDER PARAPET/GUARDRAIL
STEEL PIPE HAND RAIL
2 HORZ RAILS ONLY
1'-3" HIGH
EL 22.75 (GUARDRAIL PARAPET) �— —
SURVEYED:
DH&A
DESIGNED:
LMG
DRAWN:
LMG
0 ISSUE FOR BID 3-2-01 r CHECKEDRML
NO. REVISION BY DATE APPR APPROVED:
MSG
CONCRETE GUARDRAIL
(DECK PARAPET ON
SOUTH SIDE)
SCALE:
AS SHOWN
ONE INCH
AT FULL SCALE
IF NOT ONE INCH
SCALE ACCORDINGLY
EPDXY COATED
REINFORCEMENT IN BOX
CULVERT DECK
NOTES:
1. CONTRACTOR SHALL COORDINATE BOX CULVERT WIDTHS WITH TOTAL
WIDTH REQUIRED FOR EACH PHASE OF CONSTRUCTION SEQUENCING.
2. ALL SITE CAST IN PLACE REINFORCED CONCRETE SHALL BE CLASS
4000D WITH A MAXIMUM WATER/CEMENTATIOUS RATIO OF 0.45 AND
WITH ENTRAINED AIR CONTENT OF 4% TO 6%.
3. BOX CULVERT DECK REINFORCING SHALL BE EPDXY COATED.
4. PROJECT DESIGN LOADS
BOX CULVERT (LOADS IN ACCORDANCE WITH 1996 AASHTO)
DESIGN TRUCK - 40 KIP AXLE LOADS (HS-25)
DESIGN TANDEM - 31 KIP AXLE LOADS AT 4' SPACING
DEAD LOAD OVER DECK - 280 PSF (ASPHALT)
IMPACT INCREASE - 30 PERCENT
LATERAL SOIL LOADS (AT —REST) — 60 LBS/CF EQUIVALENT FLUID PRESSURE
LATERAL SEISMIC SOIL LOAD — 120 LB/SF
MOMENT AT BASE OF CONCRETE GUARDRAIL — 32.5 KIP —FT OVER 5'
ALLOWABLE FOUNDATION BEARING — 2000 PSF
WING WALLS:
LATERAL SOIL LOAD — 35 PCF EQUIVALENT FLUID PRESSURE
SEISMIC SOIL LOAD — 100 PSF
5. CAST EX 60" CONC SD INTO NEW WINGWALL. PROVIDE TEMP
SUPPORT OF EXISTING 60—IN SD DURING WING WALL CONSTRUCTION.
CUT EX SD FLUSH WITH EXPOSED WALL FACE.
6. PLACE 1 /2" PREMOLDED JOINT FILLER FOR EXPANSION JOINTS
BETWEEN CAST —IN —PLACE WING WALLS AND PRECAST BOX CULVERT.
7. GROUT FOR BOX CULVERT SHEAR KEYS SHALL CONFORM TO
SPECIFICATOIN SECTION 6-02.3(25)0.
8. WELD —TIE PLATES SHALL BE COATED WITH A ZINC RICH PRIMER, 5
MIL MINIMUM THICKNESS.
CONCRETE GUARDRAIL DECK PARAPET STEEL PIPE HANDRAIL STEEL PIPE HANDRAIL
(NORTH SIDE) (SOUTH SIDE) 2'-8" HIGH IN SIDEWALK
3'-6" HIGH
-
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EL 19.50
a d °
® a
°° 4 ACn a EL 18.00
w z PRECAST BOX
CULVERT SECTION
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4' MAXIMUM FOOTING — 7 o" rnE- 7" reTr a FOOTING PARAPET
VERTICAL: NAVD 1988
HORIZONTAL: NAD 1983/1991
I,
1=
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SECTION A
SCALE: 1/4"=1'-0"
D-322308-
CITY OF
RENTON
Planning/Building/Public Works Dept.
�TE_VR10;7
5 0 5 10 120
,S,>_1,-0„
Scale Feet
DATE:
SW 34TH STREET 03/2/07
CULVERT REPLACEMENT PROJECT FIELDBOOK:
PAGE:
DRAWING NO:
STRUCTURAL PLAN S 1
SHEET: 3 OF:
16
IDI-131212131113
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