HomeMy WebLinkAboutR_401350MATCHLINE, SEE SHEET C500-2K
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CALL 48 HOURS "
BEFORE YOU DIG 33301 9th Avenue South, Suite 300
Federal Way, Washington 98003-2600
1-800-424-5555 (206) 431-2300 Fax: (206) 431-2250
SYM I REVISION I BY
— I APRON R INFRASTRUCTURE
W47003311 ABAM
INSALLATION OF RETAINING WALLS TO BE COMPLETED UNDER
A SEPARATE BUILDING PERMIT
APPROVED I DATE
SPT 06/08/18
SYM
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BY I APPROVED I DATE
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1 " = 20' 20 0 20 40
scale feet
UNAWN UAI L SUBTITLE
ACCEPTABILITY JDM 06 08 18
THIS DESIGN AND/OR CHECKED
SPECIFICATION IS APPROVED SPT 06 08 18
ENGINEER TITLE
APPROVED BY DEPT. I DATE BEE 06/08/18
GEOSYNTHETIC RETAINING WALL BENCH ELEVATION: 6.0 FT
GEOSYNTHETIC RETAINING WALL BENCH ELEVATION: 7.5 FT
GEOSYNTHETIC RETAINING WALL BENCH ELEVATION: 9.0 FT
GEOSYNTHETIC RETAINING WALL BENCH ELEVATION: 10.5 FT
GEOSYNTHETIC RETAINING WALL BENCH ELEVATION: 12.0 FT
IN —WATER FILL
SUBGRADE IMPROVEMENT BENCH ELEVATION: 13.0 FT
FACE OF STRUCTURAL EARTH WALL
*BENCH ELEVATION IS DEFINED AS THE BOTTOM OF SUBGRADE IMPROVEMENTS
AND THE TOP OF DRIVEN TIMBER PILE. SEE GENERAL NOTE 3.
GENERAL NOTES
1. HORIZONTAL DATUM: WASHINGTON STATE COORDINATE SYSTEM, NORTH
ZONE, NORTH AMERICA DATUM 1983(91). VERTICAL DATUM: NATIONAL
GEODETIC VERTICAL DATUM 1929 (NGVD29). VERTICAL DATUM CONVERSION:
NGVD29 TO THE NORTH AMERICAN VERTICAL DATUM 1988 (NAVD88) _
NGVD29 + 3.60 FEET.
2. THERE SHALL BE NO EXPOSED GALVANIZED MATERIALS, COATINGS OR ZINC
APPLIED SURFACE TREATMENTS ON ANY EXTERIOR OR UNDERGROUND
MATERIALS OR SURFACES. ALL GALVANIZED OR ZINC APPLIED MATERIALS
OR COATINGS SHALL BE PERMANENTLY PAINTED OR COATED TO PREVENT
EXPOSURE OF THE GALVANIZED/ZINC MATERIALS PRIOR TO INSTALLATION
OR COMPLETION OF CONSTRUCTION.
3. THE MUDLINE ELEVATIONS SHOWN BELOW PILE SUPPORTED STRUCTURES IN
THESE PLANS ARE ASSUMED. TOP OF PILE/BOTTOM OF SUBGRADE SHALL
BE ELEVATION 13.0 OR 2 FEET BELOW THE FIELD VERIFIED MUDLINE,
WHICHEVER IS DEEPER.
4. SEE SHEET C500-2M FOR STRUCTURAL EARTH WALL PROFILES.
5. GEOSYNTHETIC RETAINING WALL SHALL BE CONSTRUCTED PER DETAIL 1 ON
SHEET C500-2S.
6. SUBGRADE IMPROVEMENTS SHALL BE CONSTRUCTED PER DETAIL 2 ON
SHEET C500-2S.
7. IN —WATER FILL SHALL BE CONSTRUCTED PER DETAIL 3 ON SHEET
C500-2S.
8. SEE STRUCTURAL PLANS FOR STAGED DEMOLITION OF PILE SUPPORTED
STRUCTURES, TEMPORARY SHEET PILE CONTAINMENT WALL, AND PERMANENT
CONCRETE STEM WALL DETAILS.
CONSTRUCTION NOTES
TIMBER PILE OUTSIDE OF TEMPORARY SHEET PILE CONTAINMENT WALL
DRIVE EXISTING TIMBER PILE TO BENCH ELEVATION OR 2'-0" MINIMUM
BELOW EXISTING MUDLINE. SEE GENERAL NOTE 3.
:� NORTH FACE OF GEOSYNTHETIC RETAINING WALL ALIGNMENT
:� SOUTH FACE OF GEOSYNTHETIC RETAINING WALL ALIGNMENT
5� TEMPORARY SHEET PILE CONTAINMENT WALL
CIVIL PERMIT,
SUBGRADE IMPROVEMENT PLAN - SHEET 1
KEY PLAN
SCALE: N.T.S.
R-401350
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
NTEII011YOSsl
DEVELOPMENT ENGINEERING
afowler 12/20/2018
06/08/18
APRON R INFRASTRUCTURE C500_2J C33
RENTON SITE JOB NO. COMP NO.
W4700331
SITE RENTON, Wq Dwc No. 4—APRON—R—0500-2J
CIVIL MASTER