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Printed on:Monday 04/17/2023 06:15 PM 29C0319/AAAT/104938Pageof4 <br />Department of Transportation - Division of Maintenance Structure Maintenance & Investigations <br />6 <br />SUPERSTRUCTURE ELEMENT INSPECTION RATINGS AND NOTES - NONE <br />SUPERSTRUCTURE <br />SUBSTRUCTURE <br />SUPERSTRUCTURE RATING =(59) 5 <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 />Delam./Pothole-AC (WS) <br />Cracking-AC (WS) <br />2 <br />2 <br />1 <br />5 <br />each <br />each <br /> 0 <br /> 0 <br /> 0 <br /> 4 <br /> 1 <br /> 1 <br /> 0 <br /> 0 <br />DECK ELEMENT INSPECTION RATINGS AND NOTES <br />Defect/ <br />Prot Defect <br />3210 <br />3220 <br />(38-1080) Delamination/Spall/Patched Area <br />(38-1190) Abrasion (PS Conc./RC) <br />(38-510-3210) Delam./Pothole-AC (WS) <br />(38-510-3220) Cracking-AC (WS) <br />In general, the concrete cover of the soffit in the middle third of the span of both spans is delaminated. <br />Span 1: <br />There is a delamination up to 6 feet long x 5 feet wide approximately 8 feet from the right edge of deck. Within this area there are two <br />spalls up to 14 inches long x 4 inches wide x 2 inches deep with exposed rusted rebar with up to 10% observed section loss. See <br />Photo 1 dated 11/02/2020. <br />There is a delamination up to 5 feet long x 12 inches wide within 18 inches of the left edge of deck. See Photo 2 dated 11/29/2021. <br />There is a delamination up to 6 feet long x 12 inches wide approximately 8 feet from the left edge of deck. See Photo 3 dated <br />11/29/2021. <br />Span 2: <br />There is a delamination up to 4 feet long x 2 feet wide approximately 8 feet from right edge of deck. Within this area there are three <br />small spalls up to 6 inches long x 2 inches wide x 2 inches deep with exposed rusted rebar with 10% observed section loss. See <br />Photo 2 dated 11/02/2020. <br />There is a delamination up to 3 feet long x 6 inches wide along the left edge of deck. See Photo 4 dated 11/29/2021. <br />There is a delamination up to 6 inches long x 6 inches wide near Abutment 3 along the centerline of the bridge. <br />There are up to five smaller delaminations up to 6 inches in diameter located randomly through-out the soffit. <br />There is light to moderate abrasion with exposed large aggregate throughout the soffit of the slab. See Photos 1 and 2 dated <br />11/02/2020. <br />There is a single pothole in the center of the bridge that is approximately 6 inches in diameter and 3 inches deep. See Photo 3 dated <br />11/02/2020. <br />There is a diagonal crack up to 0.25 inches wide in the deck wearing surface near Abutment 2 on the southbound side. The crack is <br />6 feet long. See Photo 5 dated 11/29/2021. <br />There are a few transverse cracks that are 12 inches long x 0.13 inches wide in both the northbound and southbound lanes. See <br />Photo 6 dated 11/29/2021. <br />(58) 5DECK RATING = <br />(36a) Rail Code 0000 <br />331 Railing-RC 2 20 m 20 0 0 0 <br />JOINT/APPROACH/RAIL ELEMENT INSPECTION RATINGS AND NOTES <br />RAIL INFORMATION <br />(36b) Transition (36c) Appr Guardrail (36d) Appr Guardrail End 55Roadway Speed MPH <br />JOINT - APPROACH - RAIL <br />(331) Railing-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 />Both rails have been painted and inhibit a thorough inspection. The paint is peeling and bubbling. <br />There were no significant defects noted.