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原文传递 Load Rating of Bridges and Culverts with Missing or Incomplete As-Built Information

题名：	Load Rating of Bridges and Culverts with Missing or Incomplete As-Built Information
责任者：	Contributor(s): National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Harry W. Shenton III; Jovan Tatar; David Wagner
关键词：	Transportation and Infrastructure；Bridges and Other Structures Transportation and Infrastructure；Finance Transportation and Infrastructure；Highways Transportation and Infrastructure；Maintenance and Preservation Transportation and Infrastructure；Operations and Traffic Management Transportation and Infrastructure；Safety and Human Factors
学科分类：	暂无分类
摘要：	Load ratings are used in part to allocate federal funding to agencies and to plan for repairing, replacing, and rehabilitating bridges. Therefore, load ratings can affect the movement of goods throughout a region and are vitally important to the continued safe and efficient operation of the highway system. The TRB National Cooperative Highway Research Program's NCHRP Synthesis 571: Load Rating of Bridges and Culverts with Missing or Incomplete As-Built Information gathers and synthesizes information on the methods that states currently use to perform load ratings of bridges and culverts with missing or incomplete as-built information and, in doing so, to establish the current state of practice.
出版机构：	Transportation Research Board
参考文献：	National Academies of Sciences, Engineering, and Medicine. 2022. Load Rating of Bridges and Culverts with Missing or Incomplete As-Built Information. Washington, DC: The National Academies Press. https://doi.org/10.17226/26495.
提交日期：	2022
总页数：	121
报告类型：	科技报告
资源类型：	科技（咨询、行业）报告