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HomeMy WebLinkAboutR_40135475 0 N 00 N u; 0 z E 0 1= 0 c� N m J 25 20 15 10 5 7 —5 0� 25 20 15 item 7 0 0i _o SUMMER - 15.18 NGVD 29 o WINTER - 13.18 NGVD 29 4 O 10 4 00 _5= TEMPORARY PLANE BYPASS 2 7 2 5 3 4 da. TOP OF WALL EL 15.00 I 44 4 d 4 I I + + + + + + + + +++ +++++++ 1 I 4 + + + + + + Er + + + + + + + + + 0000000 0000 0 9 6 O O O O O O 4/ O O O O 0 I 8 O O O O O O O O O 0 0 O O O O O O ' Ll 4 10 Ll GEOSYNTHETIC 1 RETAINING WALL AREA BENCH (TYP.) o SUMMER - 15.18 NGVD 29 o WINTER - 13.18 NGVD 29 4 O O� 0 0 � 0 4 10 00 4), Ber erABAM CALL 48 HOURS 33301 9th Avenue South Suite 300 BEFORE YOU DIG Federal Way, Washington 98003-2600 1-800-424-5555 (206) 431-2300 Fax: (206) 431-2250 SYM REVISION BY APPROVED - APRON R INFRASTRUCTURE W4700331 ABAM SPT A CITY OF RENTON COMMENTS W4700331 ABAM SPT INSALLATION OF RETAINING WALLS TO BE COMPLETED UNDER A SEPARATE BUILDING PERMIT DATE 06/08/18 10/01/18 SYM REVISION 1 +00 -GEOSYNTHETIC RETAINING WALL SECTION 500-2J SCALE: NTS BY I APPROVED I DATE CONSTRUCTION NOTES DRIVE EXISTING TIMBER PILE TO BENCH ELEVATION OR 2'-0" BELOW EXISTING MUDLINE. SEE GENERAL NOTE 3. :� TEMPORARY SHEET PILE CONTAINMENT WALL 3� EXISTING GRADE 4� EXISTING MUDLINE PAVEMENT FINISHED GRADE GEOSYNTHETIC RETAINING WALL SECTION SCALE: NTS P. of WA �f ® D ""A //V" �P �1 x 31271 w� ��ssioNaL 20 10 0 1 +45 SUBGRADE EXCAVATION LIMITS 7� NORTH FACE OF WALL g� SOUTH FACE OF WALL EXTEND GEOTEXTILE MINIMUM 10'-0" PAST EXCAVATION LIMITS TYPICAL 10 TIMBER PILE OUTSIDE OF TEMPORARY SHEET PILE CONTAINMENT WALL I F-(-` P-N I n G GEOTEXTILE (NON -WOVEN PER WSDOT SPEC 9-33.2(1) TABLE 3) X GEOGRID (TX160-475 OR TX7) GEOSYNTHETIC RETAINING WALL GEOGRID AND GEOTEXTILE. SEE SHEET C500-2S. a PCCP PAVEMENT SECTION CRUSHED SURFACING BASE COURSE PERMEABLE BALLAST O O O QUARRY SPALLS + + + PLANTING SOIL MIX 6" STREAMBED COBBLES ROCK FOR EROSION AND SCOUR PROTECTION CLASS A ROCK FOR EROSION AND SCOUR PROTECTION CLASS B 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. RIPARIAN PLANTING ZONE PER DETAILS ON SHEET L01A THROUGH L08. C> GEOSYNTHETIC RETAINING WALL CONSTRUCTION PER DETAIL 1 ON SHEET C500-2S. 3� TYPICAL SUBGRADE IMPROVEMENT CONSTRUCTION PER DETAIL 2 ON SHEET C500-2S. 4� IN -WATER FILL PER DETAIL 3 ON C500-2S. CIVIL PERMIT 20 10 0 —5 4 R-401354 IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING 100111116 afowler 12/20/2018 ACCEPTABILITY THIS DESIGN AND/OR SPECIFICATION IS APPROVED UNAWN JDMCHECKED UAI L 06 08 18 SUBTITLE SUBGRADE IMPROVEMENT DETAILS - SHEET 5 CURRENT REVISION W4700331 SYMBOL A DATE 10/01/18 SPT 06 08 18 SHEET C500-2N C37- ENGINEER BEE 06 08 18 TITLE APRON R INFRASTRUCTURE RENTON SITE CIVIL MASTER SITE RENTON, WA APPROVED BY DEPT. DATE CHECKED JOB NO. W4700331 COMP NO. APPROVED APPROVED DWG No. 4—APRON—R—0500-2N