TRB's National Cooperative Highway Research Program (NCHRP) Web-Only Document 107: Risk-Based Management Guidelines for Scour at Bridges with Unknown Foundations examines a risk-based approach to managing bridges in the absence of foundation information. A risk assessment tool and instructions are available online.
National Academies of Sciences, Engineering, and Medicine. 2007. Risk-Based Management Guidelines for Scour at Bridges with Unknown Foundations. Washington, DC: The National Academies Press. https://doi.org/10.17226/23243.
Chapters | skim | |
---|---|---|
Front Matter | i-v | |
Executive Summary | 1-4 | |
1. Introduction | 5-12 | |
2. General Approach to Risk Management | 13-33 | |
3. Quantifying Risk of Scour Failure | 34-42 | |
4. Mitigating Actions for Scour | 43-55 | |
5. Scour Risk Management Guidelines | 56-68 | |
6. Scour Management Case Studies | 69-80 | |
7. Conclusions and Recommendations | 81-82 | |
8. References | 83-85 | |
Appendices | 86-452 |
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