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Printed on:Friday 05/24/2024 10:25 AM 29C0116/AAAP/128923Pageof6 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />7 <br />Photo 4 <br />Overview of failing slope protection at Abutment 8 <br />Photo 5 <br />Measured vertical unsupported height of slope protection at <br />Abutment 8 <br />SUBSTRUCTURE PHOTOGRAPHS <br />204 <br />215 <br />226 <br />256 <br />Column-PS Conc. <br />Delamination/Spall/Patched Area <br />Abrasion (PS Conc./RC) <br />Abutment-RC <br />Pile-PS Conc. <br />Slope Protection <br />Settlement <br />2 <br />2 <br />2 <br />2 <br />2 <br />2 <br />2 <br />24 <br />1 <br />23 <br />26 <br />1 <br />2 <br />1 <br />each <br />each <br />each <br />m <br />ea. <br />ea. <br />each <br /> 0 <br /> 0 <br /> 0 <br /> 26 <br /> 1 <br /> 1 <br /> 0 <br /> 24 <br /> 1 <br /> 23 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 1 <br /> 1 <br />SUBSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br /> 0 <br />1080 <br />1190 <br />4000 <br />SUBSTRUCTURE <br />SUBSTRUCTURE RATING =(60)5 <br />(204-1080) Delamination/Spall/Patched Area <br />(204-1190) Abrasion (PS Conc./RC) <br />(215) Abutment-RC <br />(226) Pile-PS Conc. <br />(256) Slope Protection <br />(256-4000) Settlement <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 />There were no significant defects noted. <br />(Notes from the UWI (8/31/2015): As noted in past inspections reports and shown in the attached photos, the rip-rap slope protection <br />at Abutment 8 has slumped, leaving a defect which may allow the approach roadway fill to spill out under the abutment diaphragm. <br />Work to repair this condition was first noted on the 1/28/2004 inspection report. The county was contacted on 9-15-2015 and <br />informed the report writer that they are currently working on a contract to perform a repair. <br />UWI (08/31/2020): The slope protection at Abutment 1 has minor issues mainly due to the heavy use of the bank by persons who <br />appear to have moved the rip rap around to clear areas to walk and sit. The slope protection is still functional and is in condition state <br />1. <br />Non-Routine Inspection Element Notes: <br />Non-Routine Inspection Element Notes: <br />Non-Routine Inspection Element Notes: <br />UWI (08/31/2020): There is a 4 inch x 4 inch x 1 inch spall along the mudline in Column 4 of Bent 4. 1 column in CS2. <br />UWI (08/31/2020): All columns have abrasion exposing coarse aggregate which remains secure in the concrete. 23 columns in CS2. <br />Notes from the UWI (8/31/2015): Currently one each of slope protection is in condition state 1 and the other in condition state 3 due <br />to settlement. Refer to photo number 4 from the 2015 UWI report.