Laserfiche WebLink
Printed on:Friday 02/14/2025 11:36 AM 29C0262/AAAP/148015Pageof55 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />OTHER WORK RECOMMENDATIONS - NONE <br />JOINT/APPR/RAIL WORK RECOMMENDATIONS <br />SUPERSTRUCTURE WORK RECOMMENDATIONS - NONE <br />SUBSTRUCTURE WORK RECOMMENDATIONS <br />Work By <br />Action <br />Est CostRec Date LOCAL AGENCY <br />Sub-Fix Scour Critic <br />11/04/2022 <br />Str Target ROUTINE <br />Design and construct scour protection at the Abutment 3 meeting the standards in the current edition of HEC-23 "Bridge <br />Scour and Stream Instability Countermeasures: Experience, Selection and Design Guidance", FHWA. <br />Dist Target <br />EA Status PROPOSED <br />Work By <br />Action <br />Est CostRec Date LOCAL AGENCY <br />Rail-Rehab <br />11/04/2022 <br />Str Target ROUTINE <br />Rehabilitate the bridge rails to provide an effective rail height of 29 inches or more. <br />Dist Target <br />EA Status PROPOSED <br />DECK WORK RECOMMENDATIONS - NONE <br />205 <br />215 <br />234 <br />Column-RC <br />Abrasion (PS Conc./RC) <br />Abutment-RC <br />Abrasion (PS Conc./RC) <br />Scour <br />Pier Cap-RC <br />2 <br />2 <br />2 <br />2 <br />2 <br />2 <br />4 <br />4 <br />26 <br />14 <br />2 <br />6 <br />each <br />each <br />m <br />each <br />each <br />m <br /> 0 <br /> 0 <br /> 10 <br /> 0 <br /> 0 <br /> 6 <br /> 4 <br /> 4 <br /> 16 <br /> 14 <br /> 2 <br /> 0 <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 /> 0 <br /> 0 <br /> 0 <br />1190 <br />1190 <br />6000 <br />SUBSTRUCTURE <br />SUBSTRUCTURE RATING =(60)6 <br />WORK RECOMMENDATIONS <br />(205) Column-RC <br />(205-1190) Abrasion (PS Conc./RC) <br />(215) Abutment-RC <br />(215-1190) Abrasion (PS Conc./RC) <br />(215-6000) Scour <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 />There are two delaminations up to 2 inches in diameter with no exposed rebar on top of Column 1 at Pier 2. This column is <br />downgraded via Element 1190 - Abrasion. <br />The surface of the columns are abraded, exposing sound large aggregate in the concrete. (See Photo 2 dated 11/03/2020). This <br />condition has been previously reported and no significant changes were noted. <br />This quantity includes monolithic wingwalls. <br />There is light abrasion that exposes sound aggregate in the upstream corner of Abutment 1 and the right wingwall. There is a similar <br />condition throughout the length of Abutment 3. (See Photo 4 dated 11/03/2020). This condition has been previously reported and no <br />significant changes were noted. <br />There is a scour hole up to 20 feet long x 5 feet wide x 2 feet deep on the left side of Abutment 3. (See Photo 3 dated 11/03/2020). <br />This condition has been previously reported and no significant changes were noted. <br />There were no significant defects noted.