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Title: PRIORITY ASSIGNMENT FOR BRIDGE DECK REPAIRS
Accession Number: 00310747
Record Type: Component
Availability: Find a library where document is available Abstract: This paper presents, in considerable detail, an approach used to assign priorities to bridge decks for protection, rehabilitation, or replacement. The system was developed by integrating traffic use (level of service) with existing deck condition. High priority is assigned to critically deteriorated decks in heavy and moderate traffic volume locations. Medium priority is assigned to exceptionally good decks in heavy and moderate traffic volume areas to prevent chloride-induced corrosion of the rebars and subsequent spalling. Low priority schedule are reviewed and discussed. The rationale for selecting protection systems to be installed and the deck preparation rquired for various initial deck conditions is presented. Last, a brief review of policy implementation is provided. (Author)
Supplemental Notes: Publication of this paper sponsored by Committee on Structure Maintenance. 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.
Monograph Title: Monograph Accession #: 01411556
Authors: Tracy, Robert GPagination: pp 50-54
Publication Date: 1979
Serial: ISBN: 0309029805
Media Type: Print
Features: References
(8)
; Tables
(2)
TRT Terms: Uncontrolled Terms: Old TRIS Terms: Subject Areas: Bridges and other structures; Highways; Maintenance and Preservation
Files: TRIS, TRB
Created Date: Aug 5 1980 12:00AM
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