HomeMy WebLinkAboutR-40481500
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6" MIN DIA SURFACE DRAIN PIPE
SURROUNDED BY CLEAN WASHED Y4"
DRAIN ROCK. SEE DETAIL ON THIS
SHT FOR MORE INFORMATION.
28' SEPARATION
2'1
-�<1010F
COMPACTED STRUCTURAL FILL
ABOVE DRAIN COLUMN (TYP)
THE GEOTECHNICAL ENGINEER SHALL OBSERVE NATIVE
CUTS FOR EACH ROCKERY. ADDITIONAL FLATTENING OF
CUTS MAY BE RECOMMENDED BY THE GEOTECHNICAL
ENGINEER DEPENDING ON THE SOIL AND GROUNDWATER
CONDITIONS OBSERVED. (TYP.)
ALL RETAINING WALLS SHALL INCLUDE
A FOOTING DRAIN CONNECTED TO THE
PERMANENT STORM SYSTEM, UNLESS ANOTHER
CONNECTION POINT IS SHOWN. (TYP.)
CONSTRUCTION NOTE:
THIS DETAIL IS TO BE USED FOR WALL PLACEMENT
ONLY. FOR CONSTRUCTION PLEASE REFERENCE THE
ROCKERY RETAINING WALL PER DETAIL 85 AND 86
PREPARED BY TERRA ASSOCIATES, INC.
TYPICAL ROCKERY
WALL PLACEMENT DETAIL DD—DD
NOT TO SCALE
BENCHMARK
FOUND PUNCHMARK IN 1 %" BRASS
DATUM DISK IN CONCRETE MONUMENT IN CASE
0.4' BELOW GRADE (7/20/2017)
HORIZONTAL DATUM: VERTICAL DATUM: OBSERVED (NAD 83/11)
NAD '83/'11 NAVD '88 N:191092.94, E:1311476.14
ASBUILT RETAINING WALL DETAILS
OF
FOREST TERRACE PLAT
A PORTION OF SECTION 04, TOWNSHIP 23 N., RANGE 05 E., W.M.
CITY OF RENTON, KING COUNTY, WASHINGTON
8" MINIMUM DIAMETER SURFACE
DRAIN PIPE SURROUNDED BY
CLEAN WASHED 34" DRAIN ROCK
TAKEN TO AN APPROVED
POINT OF DISCHARGE (TYP.]
1!
30 ML PVC LINER ENVELOPING THE UPPER
1
DRAIN AND DRAIN ROCK
4' - 1(Y
1' CRUSHED ROCK FILTER MATERIAL,
(MAX)
P
BETWEEN 2 AND 4INCH SIZE WTH
LESS THAN 2%FINES WIDE DRAIN
....+III
COLUMN (TYP.)
WRAP DRAINAGE COLUMN IN MIRAF I 14ON
�- -
FILTER FABRIC OR EQUIVALENT ITYP.]
H13 —I 1.
1.5
COMPETENT NATIVE SOIL TO BE I
VERIFIED BY GEOTECHNICAL
ENGINEER
28' SEPARATION
IF� KEYWAY �1
KEYWAY SHOULD BE SLOPED
DOWN TOWARDS THE FACE
BEING PROTECTED
NOT TO SCALE
1 RECORD DRAWINGS AS BUILT
FOUND PUNCHMARK IN BRASS PIN
IN CONCRETE MONUMENT IN CASE 4 SURFACE DRAINS
1.4' BELOW GRADE (7/20/2017)
OBSERVED (NAD 83/11) N0. REVISION
N:191241.77, E:1311481.30
4" MINIMUM DIAMETER
GRAIN PIPE SURROUNDED BY
CLEAN WASHED 3/4" DRAIN
POINT OF DISCHARGE (TYP.)
GENERAL NOTES
ROCKERY SURFACE DRAIN TO BE PLACED WHERE
NECESSARY IN ACCORDANCE WITH THE CIVIL PLANS
ROCKERY NOTES:
I ROCKERY CONSTRUCTION SHALL BE COMPLETED
IN ACCORDANCE WITH THE ASSOCIATION OF
ROCKERY [ARC] CONTRACTORS GUIDELINES.
2 ROCK USED MUST MEET THE REQUIREMENTS
FOR ROCK QUALITY SPECIFIED IN SECTIONS I}13.7(t)
OF THE WSDOT STANDARDS SPECIFICATIONS [2004].
3. ALL CAP ROCKS MUST BE SECURE AND NOT ABLE
TO BE DISLODGED BY HAND.
6
r
.� 11-13-2920
Terra ROCKERY SURFACE GRAIN
FOREST TERRACE
Associates Inc. RENTON, WASHINGTON
unw.�� ��
E..:or+re.�lai °Bann Sdeoec Pmj No T-7677 Date NOV 2021) Rpm 1
1
10
16' SEPARATION
KEYSTONE RETAINING W
(GEOTECHNICAL DESIG
REQUIRED)
CONSTRUCTION NOTE:
THIS DETAIL IS TO BE USED FOR WALL PLACEMENT ONLY. FOR
CONSTRUCTION PLEASE REFERENCE THE KEYSTONE RETAINING
WALL PER DETAIL 85 AND 86 PREPARED BY TERRA
ASSOCIATES, INC.
ADDITIONALLY THE SPECIFIC KEYSTONE PRODUCT SHALL BE
COMPAC HEWNSTONE AND ALL WALLS SHALL BE CAPPED.
TYPICAL KEYSTONE
WALL PLACEMENT DETAIL EE—EE
NOT TO SCALE
GEOGRID PER
GEOTECHNICAL DESIGN
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28' SEPARATION
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TJS 1 1 / 12/22 1 BJT I SURVEYED:
DESIGNED:
TJS
DRAWN:
TJS 1 14 2 BJT TJS
CHECKED:
BJT
BY DATE APPR APPROVED:
BJT
X
6
FIG GRADE
SCALE:
VERnCAL• NAVD 1988
N/A HORIZONTAL• NAD 1983/1991
ONE INCH DATU M
AT FULL SCALE
IF NOT ONE INCH
SCALE ACCORDINGLY
• CITY OF
[;Rl RENTON
Planning/Building/Public Works Dept.
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
ASBUILT RETAINING WALL DETAILS
FOREST TERRACE PLAT
PULTE GROUP, INC
3535 FACTORIA BLVD S.E., #600
BELLEVUE, WA 98006
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DATE:
2/7/2022
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