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Element Level Inspections  AASHTO Bridge Committee wanted a more comprehensive way to look at bridges  CoRe was developed in the mid - 1990  Bridge.

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Presentation on theme: "Element Level Inspections  AASHTO Bridge Committee wanted a more comprehensive way to look at bridges  CoRe was developed in the mid - 1990  Bridge."— Presentation transcript:

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2 Element Level Inspections  AASHTO Bridge Committee wanted a more comprehensive way to look at bridges  CoRe was developed in the mid - 1990  Bridge Management

3 Element Level Inspections  Component Inspection vs. Element Inspection  Component- General Condition Rating (0-9)  Element- Quantified data for all elements

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6 Summary

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9 NBI Ratings  Deck4  Superstructure4  Substructure8  Structural Evaluation 4 Structurally Deficient Owner scheduled for replacement Issued RFP for bridge replacement

10 Element (NBE) Tracks if it is a Deck or Slab (NBE 38 7040 Sq. ft.) Identifies Defects in what condition state  Delaminations  Exposed Rebar  6400 Sq Ft. in CS1 & 640 Sq. Ft. in CS3 Quantifies amount of defects

11 Summary Element Inspections are here to stay Can help with Bridge Management (BrM) Can help with Bridge Funding decisions for more info https://bookstore.transportation.org/


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