Research Pays Off: Jointless Bridge Research Pays Dividends for Vermont
The Vermont Agency of Transportation (VTrans) initiated a research project, Performance Monitoring of Jointless Bridges, to gain a thorough understanding of how jointless bridges, also known as integral abutment bridges, respond to thermal movements and to dead and live loads in a northern climate. The primary research objectives were to provide VTrans engineers with the knowledge and quantitative data to design and construct cost-effective, efficient, safe, reliable, and low-maintenance structures. Phases I and II have been completed, and Phase III, which is being conducted by the University of Massachusetts, Amherst, is described briefly in this article.
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Supplemental Notes:
- Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved
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Authors:
- Allen, Chad A
- Publication Date: 2010-3
Language
- English
Media Info
- Media Type: Print
- Features: Photos; Tables;
- Pagination: pp 51-53
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Serial:
- TR News
- Issue Number: 267
- Publisher: Transportation Research Board
- ISSN: 0738-6826
Subject/Index Terms
- TRT Terms: Bridge construction; Bridge design; Cost effectiveness; Jointless bridges
- Geographic Terms: Vermont
- Subject Areas: Bridges and other structures; Construction; Design; Highways; I24: Design of Bridges and Retaining Walls; I53: Construction of Bridges and Retaining Walls;
Filing Info
- Accession Number: 01159168
- Record Type: Publication
- Files: TRIS, TRB, ATRI
- Created Date: Jun 14 2010 11:18AM