HomeMy WebLinkAboutR-439014SW 1/4, NE 1/4, SECTION 32, T23, R5 E, WIC C)
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2.5" MIN COMPACTED DEPTH CLASS B
ASPHALT CONCRETE
4" MIN COMPACTED DEPTH CRUSHED
SURFACING BASE COURSE*
(TABLE COMPACTED SUBGRADE*
*COMPACTED TO 95%
BASED ON ASTIM D1557
� ASPHALT CONCRETE PAVEMENT SECTION
LIGHT TRAFFIC NO SCALE
/FW1.kW1.4 WELDED WIRE MESH
7" MIN PORTLAND CEMENT CONCRETE
(PCC)
SUITABLE COMPACTED SUBGRADE
COMPACTED TO 95% BASED ON
ASTM U1557
CONCRETE PAVEMENT SECTION
&2CtE2MLENT
NO SCALE
CCESS ABOVE
ROUND MANHOLE COVER
MARKED "DRAIN" "III
LOCKING SOLa
OVERFLDW
—7-
I 4" MIN. - TV MAX.
ELIE . PER PLANS
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1
OR
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LIFE HANDLE
PIPE SUPPOR(S)
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3" x .075' ALLUM.
CLEANOUT/SNEARGATE. 8" DIA, MIN.
OR 0.75" STEEL --
SD OUTLET
SD INLET
INVERT ELEVATION PER PLAN
�., �• \ INVERT ELEVATION PER PLAN
BOTTOM OPEN ON
OL/WATER SEPAR
ELEVATION
It 54" C.B.
OR LADDER
TYPICAL OIL/WATER SEPARATOR
NO SCALE
3S" MIN COMPACTED DEPTH CLASS B
ASPHALT CONCRETE
6" MIN COMPACTED DEPTH CRUSHED
SURFACING BASE COURSE*
SUITABLE COMPACTED SUBGRADE *
*COMPACTED TO 95%
BASED ON ASTM D1557
ASPHALT CONCRETE PAVEMENT SECTION
2
HEAVY TRAFFIC NQ SALE
NOTES:
1. ROCKERY SHALL BE INSPECTED DURING CONSTRUCTION
2. MINIMUM EMBEDMENT DEPTH (D) FOR THE BASAL ROCK IS 1.5 FEET
IN UNDISTURBED SOIL
3. ROCK SHALL BE PLACED ID GRADUALLY DECREASE IN SIZE WITH
INCREASING WALL HEIGHT IN ACCORDANCE WITH THE GEOTECHNICAL
ENGINEER'S RECOMMENDATIONS
4. MINIMUM WIDTH OF KEYWAY EXCAVATION SHALL BE EQUAL TO
THE THICKNESS OF THE BASAL ROCK AND THE ZONE OF
CRUSHED ROCK
5. THE LONG DIMENSION OF THE ROCK SHALL EXTEND PERPENDICULAR
TO THE ROCK FACE TO PROVIDE MAXIMUM STABILITY
S. ROCKS SHALL BE PLACED TO AVOID CONTINUOUS JOINT PLANES IN
VERTICAL & LATERAL DIRECTIONS, AND LARGE VOID SPACES. EACH
ROCK SHALL BEAR ON TWO OR MORE ROCKS BELOW IT, WITH GOOD
FLAT TO FLAT CONTACT
7. IF TOPSOIL IS PLACED OVER THE CRUSHED ROCK ZONE, FILTER FABRIC
SHALL BE WRAPPED AROUND THE TOP OF THE CRUSHED ROCK ZONE
LEGEND:
O12" MIN. THICKNESS ('W), 1" TO 4" CRUSHED ROCK FILTER
MATERIAL FREE OF ORGANICS WITH LESS THAN 5 PERCENT FINES
(SILT AND CLAY PARTICALS PASSING THE Na 200 MESH SIEVE)
MINIMUM 4" DIA. UNDERDRAIN PIPE CONFORMING TO SECTION 7-01
OF THE WSDOT/APWA SPECIFICATIONS. SUCH PIPE SHALL BE
BEDDED UPON AND SURROUNDED BY WASHED ROCK TO HELP
PREVENT CRUSHING.
N)
ROCKERY
WALL HEIGHT
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6 FEET
5 MAN
4 MAN
3-4 MAN
2-3 MAN
2 MAN
8 FEET
—
5 MAN
4-5 MAN
1
3-4 MAN
2 MAN
12 FEET
6 MAN
5 MAN
4-5 MAN
3-4 MAN
2 MAN
SIZE
APPROX. WT - LBS
APPROX, DIA,
O
FILTER FABRIC AIN 140 FILTER FABRIC OR EQUIVALENT)
SHALL BE PLACEDED AGAINST NATIVE THE NATIVE SOIL AND WRAPPED
1 MAN
50 - 200
12" - 18"
AROUND THE BASE OF THE CRUSHED FILL
2 MAN
200 - 700
18" - 28"
3 MAN
700 - 2000
28" - 36"
OUNDISTURBED
FIRM NATIVE SOILS OR COMPACTED
STRUCTURAL FILL
4 MAN
2000 - 4000
36" - 48"
5 MAN
4000 - 60DO
48" - 54"
ODESIGNATES
SIZE OF ROC( REWIRED PER GEOTECHNICAL
6 MAN
6D00 - 8000
54" - 60"
ENGINEER'S RECOMMENDATIONS
DETAIL - ROCKERY
4
NO SCALE
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PERMIT SET
REVISIONS: APPD.
DATE: JULY 13, 2005
DESIGN: RMF
DRAWN: CLK
CHECKED.
REVISION
NUMBER:
SCALE: AS NOTED
PROJECT NUMBER:
TCAX00000007
11 DRAWING FILE:
ECIM006TCAX000O0007
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R-439014