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i <br />233. -2" <br />GLUED LAMINATED <br />BEAM <br />I FGFND <br />EXISTING <br />NEW <br />rl <br />!_I. <br />GLUED <br />LAMINATED <br />BEAM I <br />BLOCKING <br />(TYP.) <br />PIER <br />12T-13" <br />DUWAMISH <br />RIVER <br />9) <br />EXISTING GLUED LAMINATED <br />BEAM (2 TOTAL) <br />EXISTING BOLTS <br />PLAN <br />125 CLEAR SPAN <br />D DUWAMISH RIVER <br />Efft <br />CAP BEAM <br />(TYP.) <br />ELEVATION LOOKING DOWNSTREAM <br />VARIES FROM <br />2' -3 5/8' <br />2• -6 7/8" ON TO 3' -7 7/8" <br />SUSPENDED ON CANTILEVER <br />SPAN PORTION <br />WATER <br />MAIN <br />VARIES <br />3' -8 7/8" <br />REMOVE AND <br />REPLACE EXISTING <br />TOE BOARDS WITH <br />PRESSURE TREATED <br />206. NAIL TO <br />BLOCKINGS AND SET <br />1" ABOVE DECKING <br />(TYP.) <br />DETAIL A <br />3' I <br />, <br />I <br />53 <br />GALVANIZED PLATE WASHERS <br />R =1 1/2" <br />11 /16' HOLES <br />FOR 5/8" BOLTS <br />EXISTING PLATE WASHER <br />(TYP.) <br />I\ <br />II ` EXISTING HANGER <br />BOLTS (TYP.) <br />DETAIL. A <br />GLULAM <br />BEAM <br />F <br />L <br />GENERAL NOTES: <br />1. ALL MATERIAL AND WORKMANSHIP SHALL BE IN ACCORDANCE WITH <br />THE REOUIREMENTS OF WASHINGTON STATE DEPARTMENT OF <br />TRANSPORTATION STANDARD SPECIFICATIONS FOR ROAD. BRIDGE, <br />AND MUNICIPAL CONSTRUCTION DATED 2014 AND AMENDMENTS, <br />2. THE TWO EXISTING GLULAMINATED BEAMS, HANGER BOLTS, PLATE <br />WASHERS. EXPOSED FACES OF CAPS, BLOCKINGS AND NEW TOE <br />BOARDS SHALL BE PAINTED AFTER PRESCRIBED REPAIRS IN <br />PLANS. <br />3. REMOVE CRACKED OR PEELED PAINT, L005E CHALKY PAINT, DIRT, <br />AND OTHER FOREIGN MATERIAL BY WIRE BRUSHING. SCRAPING. OR <br />OTHER MEANS IMMEDIATELY BEFORE PAINTING. MOISTURE CONTENT <br />OF THE GLULAM TIMBER SHALL BE LESS THAN 200 AT THE TIME <br />OF THE FIRST APPLICATION, <br />4. REMOVE RUST FROM EXISTING HANGER BOLTS AND WASHER <br />PLATES WITH LIGHT SWEEP BLAST BEFORE FIRST COAT OF PAINT <br />15 APPLIED WHILE PROTECTING THE GLULAM BEAMS. <br />5. ADD TURPENTINE AND LINSEED OIL, AS REOUIRED BY THE <br />CHARACTER OF THE SURFACE. IN AN AMOUNT NOT TO EXCEED <br />ONE —EIGHT OF THE PAINT. USE THREE APPLICATIONS OF PAINT. <br />6. AFTER FIRST APPLICATION HAS DRIED, PUDDY CRACKS, CHECKS. <br />NAIL HOLES. OR OTHER DEPRESSIONS FLUSH WITH THE SURFACE <br />VAIN A WATER REPELLANT PRESERVATIVE CONTAINING COPPER <br />NAPHTHENATE IN A 20 SOLUTION. ALLOW TO DRY BEFORE SECOND <br />APPLICATION OF PAINT. <br />7. POLYURATHANE ADHESIVE FOR /9000 SUBSTRATES SHALL BE USED <br />FOR ALL REPAIRS. <br />— 8. CONSTRUCTION LOADING SHALL NOT EXCEED 85 PSF OF BRIDGE <br />DECK AREA. <br />REMOVE ALL DECAYED AND SOFT WOOD TO SOLID <br />SUBSTRATE. GLUE SNUG N0. 1 OR BETTER PRESSURE <br />TREATED WOOD. SEAL ALL EDGES WITH TWO PART <br />EPDXY FILLER. IF REMOVAL UNDER HANGER WASHERS <br />IF NEEDED. DO NOT REMOVE MORE THAN A THIRD OF <br />THE BEAM WIDTH AT A TIME. <br />PLAN <br />GLULAM <br />BEAM <br />J <br />PUBLIC WORKS DEPT_ <br />•ENGINEERING•STREETS •WATER•SEWER•PARKS•BUILDING• <br />Dale <br />Dawn <br />Checked <br />PI01 Eng <br />P19 Dr <br />Feld RN <br />01.0 <br />0334 <br />DAVID EVANS <br />1 ANDASSOCIATES INC. <br />1115 West Bay Drive N.W., Sole 301 <br />Olympia, Washington 98502 <br />Phone: 360.705.2185 <br />SO. 119TH STREET PEDESTRIAN BRIDGE <br />TUKWILA 16 <br />BRIDGE REHABILITATION <br />BRIDGE PLAN <br />AND ELEVATION <br />No. Dale <br />Revisions <br />PEO1 <br />1 w 2 <br />FIN No Ee43E01,12.11 e,rp <br />S1330 AS SHOWN <br />ogle MARCH 2015 <br />