Efficient Service Life Extension of Bridges through Risk-based Life-cycle Management and High-performance Construction Materials: Emphasis on Corrosion-resistant Steel
The main objective of this project is to establish an effective life-cycle bridge management framework for novel intervention actions based on high-performance construction materials. This objective will be primarily achieved by (a) risk-based ranking of bridge criticality, (b) life-cycle risk assessment of bridges repaired with high-performance construction materials, and (c) risk-informed service life extension considering operational dependency of intervention actions.
Language
- English
Project
- Status: Completed
- Funding: $Federal $64,644.80, Match $69,238.68
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Contract Numbers:
69A3551847103
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Sponsor Organizations:
Office of the Assistant Secretary for Research and Technology
University Transportation Centers Program
Department of Transportation
Washington, DC United States 20590 -
Managing Organizations:
Pennsylvania State University
University Park, PA United States 16802 -
Project Managers:
Donnell, Eric
Rajabipour, Farshad
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Performing Organizations:
Lehigh University
ATLSS Engineering Research Center
IMBT Laboratory
Bethlehem, PA United States 18015-4729 - Start Date: 20190301
- Expected Completion Date: 20200930
- Actual Completion Date: 20200930
- USDOT Program: University Transportation Centers
Subject/Index Terms
- TRT Terms: Bridge management systems; Corrosion resistance; Corrosion resistant steel; Life cycle analysis; Repairing; Risk assessment; Service life
- Subject Areas: Bridges and other structures; Construction; Highways; Maintenance and Preservation; Materials;
Filing Info
- Accession Number: 01698461
- Record Type: Research project
- Source Agency: Center for Integrated Asset Management for Multimodal Transportation Infrastructure Systems (CIAMTIS)
- Contract Numbers: 69A3551847103
- Files: UTC, RIP
- Created Date: Mar 4 2019 9:45AM