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Printed on:Tuesday 04/15/2025 03:38 PM 29C0312/AAAS/148035Pageof4 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />6 <br />N/AContract No. <br />Michael GramsDiver <br />Supervisor <br />Tender <br />Mitch MillerBackup Diver <br />Max. Visibility <br />Water Surface Elev. <br />ft 2.0 <br />Bent 2 <br />Bent 3 <br />Bent 4 <br />Bent 5 <br />Location <br /> 2.5 <br /> 3.0 <br /> 2.5 <br /> 0.5 <br />Depth(ft) <br /> 0.0 <br /> 0.0 <br /> 0.0 <br /> 0.0 <br />Vel(ft/s) <br />Soft Mud <br />Soft Mud <br />Soft Mud <br />Rip Rap <br />Channel Material <br />4 each - Element 204 - PS Concrete Column <br />4 each - Element 204 - PS Concrete Column <br />4 each - Element 204 - PS Concrete Column <br />4 each - Elem 204 - PS Conc. Column, 1 each Elem 256 Slope <br />Protection <br />Element Description <br />UNDERWATER ELEMENTS INVESTIGATED <br />ft <br />TYPE OF MEMBRANE <br />TYPE OF DECK PROTECTION <br />DECK STRUCTURE TYPE <br />TYPE OF WEARING SURFACE <br />WEARING SURFACE / PROTECTIVE SYSTEM <br />912AVERAGE DAILY TRAFFIC <br />2013 YEAR OF ADT <br />6 KMBYPASS, DETOUR LENGTH <br />10 %(109) TRUCK ADT % <br />655FUTURE ADT <br />2044YEAR OF FUTURE ADT <br />HISTORICAL SIGNIFICANCE 5: NOT ELIGIBLE FOR NRHP <br />0-NONE <br />0-NONE <br />0-NONE <br />1-CIP CONCRETE <br />DECK STRUCTURE INFORMATION <br />9.0 M <br />8.7 M <br />DECK AND ROADWAY <br />LANES 2 <br />55 <br />0-NOT ON NHS <br />PARALLEL STRUCTURE <br />TEMPORARY STRUCTURE <br />DEFENSE HIGHWAY <br />FUNCTIONAL CLASS <br />SPEED <br />NATIONAL HIGHWAY SYSTEM <br />TOLL <br />DIRECTION OF TRAFFIC <br />DESIGNATED NATIONAL NETWORK <br />TYPE OF SERVICE <br />FEDERAL LANDS HWY <br />6 EQUAL MIN CRITERIAAPPR ROADWAY ALIGN <br />5 ABOVE TOLERABLEDECK GEOMETRY <br />8.7 MAPPROACH RDWY WIDTH <br />BRIDGE MEDIAN <br />LEFT 0.0 M RIGHT 0.0 MCURB OR SIDEWALK <br />TOTAL WIDTH <br />NET WIDTH <br />8.7 MINVENTORY ROUTE TOTAL HORIZ CLEAR <br />99.99 MINVENTORY ROUTE MIN VERT CLEAR <br />3-ON FREE ROAD <br />08-MINOR COLLECTOR RURAL <br />0-NOT STRAHNET <br />N-NONE EXISTS <br />2-2 WAY <br />0-NOT APPLICABLE <br />0-NOT ON NET <br />0 NO MEDIAN <br />1-HIGHWAY <br />DECK ROADWAY/OPERATIONAL INFORMATIONDECK GEOMETRY <br />0.67 ft br, 28.5 ft, 0.67 ft br <br />DECK CROSS SECTION <br />LRS INVENTORY RTE & SUBRTE <br />BASE HIGHWAY NETWORK 0-NOT ON NET <br />0 inchesOVERLAY THICKNESS (inches) <br />N/A <br />(51) <br />(52) <br />(50) <br />(32) <br />(33) <br />(107) <br />(108) <br />A) <br />B) <br />C) <br />(29) <br />(30) <br />(19) <br />(114) <br />(115) <br />(37) <br />(42a) <br />(12) <br />(13) <br />(104) <br />(26) <br />(100) <br />(101) <br />(102) <br />(10) <br />(47) <br />(68) <br />(72) <br />(105) <br />(110) <br />(20) <br />(28a) <br />(103) <br />46.5 MLENGTH (49) <br />Element DescriptionElem <br />No. <br />Env Total <br />Qty <br />Units <br />CS 1 CS 2 CS 3 CS 4 <br />Qty in each Condition State <br />38 Slab-RC <br />Cracking (RC and Other) <br />2 <br />2 <br />419 <br />300 <br />sq.m <br />each <br /> 119 <br /> 0 <br /> 195 <br /> 195 <br /> 105 <br /> 105 <br /> 0 <br /> 0 <br />DECK ELEMENT INSPECTION RATINGS AND NOTES <br />Defect/ <br />Prot <br />1130 <br />Defect <br />(38-1130) Cracking (RC and Other) <br />There are longitudinal and transverse cracks up to 0.06 inches wide with edge spalling up to 0.08 inches wide spaced as close as 6 <br />inches on center throughout the bridge deck. The most severe areas are at the abutments and over the bents. It is estimated this <br />condition accounts for approximately 60% of the bridge deck area. (See Photos 2 and 3). This condition has been previously reported <br />and the cracks exhibit edge spalling and the crack spacing has reduced. The work recommendation on file to treat the deck with <br />methacrylate has been upgraded to place polyester concrete. <br />(58) 5DECK RATING = <br />JOINT - APPROACH - RAIL