题名: |
Long-Term Bridge Performance Committee Letter Report: February 19, 2013 |
责任者: |
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; Policy Studies; Studies and Special Programs Division; Long-Term Bridge Performance Committee |
关键词: |
Transportation and Infrastructure — About Research Transportation and Infrastructure — Bridges and Other Structures |
学科分类: |
暂无分类 |
摘要: |
On February 19, 2013, TRB’s Long-Term Bridge Performance (LTBP) Committee sent its third letter report to Victor Mendez, administrator of the Federal Highway Administration (FHWA). The committee provides advice and assistance on the conduct of the LTBP program, which is designed to collect research-quality data on a large representative sample of in-service U.S. highway bridges and to analyze these data to improve understanding of the mechanisms and timing of bridge deterioration due to the effects of age, materials, traffic, and weather. The report includes recommendations related to the following: planning and executing LTBP data collection, data analysis, and product development; enhanced communications; performance parameters for the 2013 field tests; strategic planning; data retention; the characterization of material and construction methods used for bridge decks; and deterioration data collection. |
出版机构: |
Transportation Research Board |
提交日期: |
2013 |
报告类型: |
科技报告 |
资源类型: |
科技(咨询、行业)报告 |
初始创建时间: |
2013 |