Incorporating Resilience Considerations in Transportation Asset Management Planning and Project Selection Process
This project aims to advance resilience-based transportation asset management (TAM) planning and project selection through the systematic integration of resilience for various assets. It encompasses five primary tasks: (1) Collecting asset and hazard datasets and integrating those diverse datasets for accurate disruption scenario analysis and asset condition assessment. (2) Performing vulnerability assessment based on asset conditions and disruption scenario analysis. (3) Developing a resilience-based TAM framework for various assets, which involves synthesizing insights from literature review and interviews with the Resilience Working Group to (i) identify resilience metrics for different asset types, (ii) conduct lifecycle cost analysis, (iii) develop a decision-making model for resource allocation, and (iv) conducting sensitivity analysis to identify critical factors for improving resilience and investment prioritization. (4) Creating a user-friendly tool to operationalize the proposed framework. (5) Conducting pilot studies to demonstrate the resilience-based TAM framework. This project benefits district transportation authorities by improving resource allocation, asset resilience, and project selection. Through structured evaluation of trade-offs between competing TAM objectives like resilience and cost-effectiveness, and investment prioritization, this project ensures efficient resource allocation and long-term resilience under resource constraints. Ultimately, this project establishes the groundwork for the resilience-based TAM Plan and Statewide Resiliency Plan.
Language
- English
Project
- Status: Active
- Funding: $319916
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Contract Numbers:
0-7233
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Sponsor Organizations:
Texas Department of Transportation
125 E. 11th Street
Austin, TX United States 78701-2483 -
Project Managers:
Souraphath, Danny
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Performing Organizations:
University of Texas at Arlington
Box 19308
Arlington, TX United States 76019-0308 -
Principal Investigators:
Yu, Jin-Zhu
- Start Date: 20241001
- Expected Completion Date: 20260831
- Actual Completion Date: 0
Subject/Index Terms
- TRT Terms: Asset management; Decision making; Disaster resilience; Investments; Life cycle costing; Project management; Resource allocation; Risk assessment; Sensitivity analysis; Transportation planning
- Subject Areas: Environment; Planning and Forecasting; Transportation (General);
Filing Info
- Accession Number: 01932654
- Record Type: Research project
- Source Agency: Texas Department of Transportation
- Contract Numbers: 0-7233
- Files: RIP, STATEDOT
- Created Date: Oct 3 2024 11:09AM