Guidelines for historic bridge rehabilitation and replacement / [prepared by Mary E. McCahon [and others], Lichtenstein Consulting Engineers, Inc. in association with Parsons Brinckerhoff Quade & Douglas, Inc.].
- Published
- Washington, DC : American Association of State Highway and Transportation Officials, [2008]
- Copyright Date
- ©2008
- Physical Description
- 1 volume ( various pagings) : photographs ; 28 cm
- Additional Creators
- McCahon, Mary Elizabeth, American Association of State Highway and Transportation Officials, Lichtenstein Consulting Engineers, and Parsons, Brinckerhoff, Quade & Douglas
- Contents
- Executive summary -- ch. 1. Introduction and Research Approach -- Ch. 2. Fingings -- ch. 3. Historic Bridge Rehabilitation/Replacement Decision-Making Guidelines -- Appendix A: Literature Search -- Appendix B: Summary of Responses to Questionnaire.
- Summary
- This report presents a literature search, findings of a survey on the current state of historic bridge rehabilitation or replacement decision making by state and local transportation agencies, and nationally applicable decision-making guidelines for historic bridges. The guidelines are intended to be used as the protocol for defining when rehabilitation of historic bridges can be considered prudent and feasible and when it is not based on engineering and environmental data and judgments. The guidelines include identification of various approaches to bringing historic bridges into conformance with current design and safety guidelines/standards, and the effect or implications of remedial action on historical significance. There are currently no such nationally applicable decision-making guidelines, but there are a variety of state and local processes and policies for managing historic bridges. Effective practices for the various processes inform the nationally applicable guidelines. The guidelines are in narrative and matrix format.
- Subject(s)
- ISBN
- 9781560514305
1560514302 - Note
- "November 2008"
"GHBRR-1" -- P. [4] of cover.
"This study was requested by the American Association of State Highway and Transportation Officials (AASHTO), and conducted as part of the National Cooperative Highway Research Program (NCHRP) Project 25-25/Task 19."--Acknowledgements. - Bibliography Note
- Includes bibliographical references.
- Source of Acquisition
- Engineering copy: Purchased with funds from the J. Harvey Fahnestock Endowment for Scientific, Engineering and Rare Books; 20089.
- Endowment Note
- J. Harvey Fahnestock Endowment for Scientific, Engineering and Rare Books
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