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Printed on:Friday 02/14/2025 11:39 AM 29C0168/AAAO/148017Pageof6 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />7 <br />DESCRIPTION UNDER STRUCTURE <br />CHANNEL DESCRIPTION <br />Meandering creek situated in a wide floodplain with heavily vegetated slopes (grass and vegetation). The bed is comprised of silt. <br />SUBSTRUCTURE PHOTOGRAPHS <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 />5 STABLE W/IN FOOTING OR PILESCOUR <br />N/ASCOUR POA DATE <br />CHANNEL PROTECTION 7 MINOR DAMAGE <br />N/A <br />(42b) <br />(69) <br />(71) <br />(61) <br />(113) <br />(38) <br />(111) <br />(39) <br />(116) <br />(40) <br />205 <br />210 <br />215 <br />234 <br />Column-RC <br />Pier Wall-RC <br />Abutment-RC <br />Cracking (RC and Other) <br />Pier Cap-RC <br />2 <br />2 <br />2 <br />2 <br />2 <br />2 <br />27 <br />33 <br />2 <br />11 <br />each <br />m <br />m <br />each <br />m <br /> 2 <br /> 27 <br /> 31 <br /> 0 <br /> 11 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 2 <br /> 2 <br /> 0 <br />SUBSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />1130 <br />SUBSTRUCTURE <br />SUBSTRUCTURE RATING =(60)(6) <br />(205) Column-RC <br />(210) Pier Wall-RC <br />(215) Abutment-RC <br />(215-1130) Cracking (RC and Other) <br />(234) Pier Cap-RC <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 />The exterior columns of the original structure were cast into the pier walls during the widening. <br />There were no significant defects noted. <br />There were no significant defects noted. <br />Crack gauges were marked with crack width and date at the cracks at the abutment/slab interface for future monitoring. (See Photos <br />1 and 4). See the element 215-1130 for details. <br />This quantity includes monolithic wingwalls. <br />There is a vertical crack in the abutment/slab interface for the following: <br />At Abutment 1 on the left, the crack is up to 0.25 inches wide and is approximately 18 inches long. (See Photo 3). This condition has <br />been previously reported and no significant changes were noted. <br />At Abutment 4 on the right, the crack is up to 0.06 inches wide and is approximately 18 inches long. (See Photo 4). This condition <br />has been previously reported and no significant changes were noted. <br />Generally, these cracks are in the abutment portion of the interface. <br />There were no significant defects noted.