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Printed on:Thursday 10/03/2024 11:45 AM 29C0347/AAAN/136924Pageof6 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />7 <br />DESCRIPTION UNDER STRUCTURE <br />CHANNEL DESCRIPTION <br />Sand and gravel within Span 1. Concrete lined trapezoidal canal in Span 2. <br />TYPE OF SERVICE UNDER <br />N NOT APPLICABLE (NBI)UNDERCLEARANCES V - H <br />8 EQUAL DESIRABLEWATER ADEQUACY <br /> MVERT-LIFT BRIDGE NAV MIN VERTICAL CLEAR <br />NAVIGATION CONTROL <br />0.0 MNAVIGATION HORIZONTAL CLEARANCE <br />0.0 MNAVIGATION VERTICAL CLEARANCE <br />PIER PROTECTION <br />0: NO CONTROL5-WATERWAY <br />8 STABLE ABOVE FOOTINGSCOUR <br />N/ASCOUR POA DATE <br />CHANNEL PROTECTION 8 PROTECTED <br />N/A <br />(42b) <br />(69) <br />(71) <br />(61) <br />(113) <br />(38) <br />(111) <br />(39) <br />(116) <br />(40) <br />109 <br />310 <br />312 <br />Girder/Beam-PS Conc. <br />Cracking (PS Conc.) <br />Bearing-Elastomeric <br />Bearing-Enclosed <br />2 <br />2 <br />2 <br />2 <br />290 <br />2 <br />8 <br />2 <br />m <br />each <br />each <br />each <br /> 288 <br /> 0 <br /> 8 <br /> 2 <br /> 2 <br /> 2 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />SUPERSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br />1110 <br />210 <br />215 <br />252 <br />Pier Wall-RC <br />Abutment-RC <br />Pile-CIDH <br />2 <br />2 <br />2 <br />15 <br />56 <br />1 <br />m <br />m <br />ea. <br /> 15 <br /> 56 <br /> 1 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />SUBSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br /> 0 <br /> 0 <br /> 0 <br />SUPERSTRUCTURE <br />SUBSTRUCTURE <br />SUPERSTRUCTURE RATING =(59) 7 <br />SUBSTRUCTURE RATING =(60)7 <br />(109) Girder/Beam-PS Conc. <br />(109-1110) Cracking (PS Conc.) <br />(310) Bearing-Elastomeric <br />(312) Bearing-Enclosed <br />(210) Pier Wall-RC <br />(215) Abutment-RC <br />(252) Pile-CIDH <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 StateDefect/ <br />Prot Defect <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 StateDefect/ <br />Prot Defect <br />There were no significant defects noted. <br />The quantity includes the length of the monolithic wingwalls. <br />The face of the abutments have hairline full height vertical cracks that are spaced between 6 and 8 feet on center. This condition <br />does not warrant a defect at this time. <br />The pile element is included to indicate the presence of piles on this structure. The piles were not exposed for visual inspection. No <br />indication of pile distress was noted in any substructure element. <br />There are multiple delaminations in the diaphragm between the girders at both abutments. The delaminations are up to 7 feet tall x 2 <br />feet wide. (See Photo 4 dated 60/06/2022). This condition is outside of the girder elements, therefore, does not warrant a defect. <br />There is a single diagonal crack less than 0.01 inches wide in the exterior face of Girder 1 near the Hinge 2 seat that extends <br />approximately 5 feet. (See Photo 4 dated 06/26/2018). This condition has been previously reported and no significant changes were <br />noted. <br />This element has been added to represent the elastomeric bearings located at Pier 2 and the exterior of the Span 2 hinge that are <br />visible for inspection. <br />There were no significant defects noted. <br />The enclosed bearing element is included to indicate the presence of bearings on this structure. The bearings were not exposed for <br />visual inspection. No indication of distress or alignment problems were noted in any superstructure element associated with bearings.