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Printed on:Tuesday 05/28/2024 05:03 PM 29C0430/AAAF/124732Pageof3 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />6 <br />UNDERWATER INVESTIGATION DETAILS - NOT APPLICABLE FOR THIS BRIDGE. <br />STEEL INVESTIGATION DETAILS <br />CONDITION OF STRUCTURE <br />There was 4 inches of water in the channel, submerging both abutments, during this investigation. A complete routine inspection of all the <br />bridge elements was performed walking on and about the structure and by wading and probing. <br />MISCELLANEOUS <br />The Map View was replaced. Refer to Photo 1. <br />WATERWAY <br />The channel is concrete lined and does not require a stream section. <br />INSPECTION COMMENTARY <br />TYPE OF MEMBRANE <br />TYPE OF DECK PROTECTION <br />DECK STRUCTURE TYPE <br />TYPE OF WEARING SURFACE <br />WEARING SURFACE / PROTECTIVE SYSTEM <br />9116AVERAGE DAILY TRAFFIC <br />2013 YEAR OF ADT <br />2 KMBYPASS, DETOUR LENGTH <br />5 %(109) TRUCK ADT % <br />16575FUTURE 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 />17.7 M <br />11.0 M <br />DECK AND ROADWAY <br />LANES 2 <br />35 <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 />8 EQUAL DESIRABLE CRITAPPR ROADWAY ALIGN <br />4 TOLERABLEDECK GEOMETRY <br />5.8 MAPPROACH RDWY WIDTH <br />BRIDGE MEDIAN <br />LEFT 4.0 M RIGHT 2.1 MCURB OR SIDEWALK <br />TOTAL WIDTH <br />NET WIDTH <br />11.0 MINVENTORY ROUTE TOTAL HORIZ CLEAR <br />99.99 MINVENTORY ROUTE MIN VERT CLEAR <br />3-ON FREE ROAD <br />16-MINOR ARTERIAL URBAN <br />0-NOT STRAHNET <br />N-NONE EXISTS <br />2-2 WAY <br />0-NOT APPLICABLE <br />0-NOT ON NET <br />2 CLOSED MED W/O BARRIER <br />5-HIGHWAY-PEDESTRIAN <br />DECK ROADWAY/OPERATIONAL INFORMATIONDECK GEOMETRY <br />1.0 ft br, 13.0 ft sw, 13.0 ft, 10.0 ft med, 13.0 ft, 7.0 ft sw, 1.0 ft br <br />DECK CROSS SECTION <br />LRS INVENTORY RTE & SUBRTE <br />BASE HIGHWAY NETWORK 0-NOT ON NET <br />- NOT APPLICABLE FOR THIS BRIDGE. <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 />CONDITION INFORMATION <br />9.4 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 />Efflorescence/Rust Staining <br />Cracking (RC and Other) <br />2 <br />2 <br />2 <br />166 <br />6 <br />103 <br />sq.m <br />each <br />each <br /> 57 <br /> 0 <br /> 0 <br /> 109 <br /> 6 <br /> 103 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />DECK ELEMENT INSPECTION RATINGS AND NOTES <br />Defect/ <br />Prot <br />1120 <br />1130 <br />Defect <br />(38-1120) Efflorescence/Rust Staining <br />(38-1130) Cracking (RC and Other) <br />There are several soffit cracks less than 0.05 inches wide with efflorescence near both abutments. Refer to Photo 2. <br />There are 0.02 to 0.05 inch wide longitudal and diagonal deck cracks spaced at 12 to 18 inches apart near both abutments. There <br />are additional 0.02 to 0.05 inch wide transverse and pattern cracks, spaced 12 inches apart, throughout the bridge deck. Refer to <br />(58) 5DECK RATING = <br />SPECIAL INSPECTION INFORMATION