Synthesis of Information Related to Highway Practices. Topic 50-03. Use of Weigh-in-Motion Data for Pavement, Bridge, Weight Enforcement, and Freight Logistics Applications
| 项目名称： | Synthesis of Information Related to Highway Practices. Topic 50-03. Use of Weigh-in-Motion Data for Pavement, Bridge, Weight Enforcement, and Freight Logistics Applications |
| 摘要： | Most U.S. state departments of transportation (DOTs) are collecting weigh-in-motion data with a wide variety of sensor types and using them in a variety of applications. Many agencies use WIM data to aid in pavement design, although most are not currently using a Pavement ME (mechanistic-empirical) Design application. WIM for bridge and asset management purposes is used much less often. The TRB National Cooperative Highway Research Program's NCHRP Synthesis 546: Use of Weigh-in-Motion Data for Pavement, Bridge, Weight Enforcement, and Freight Logistics Applications documents how DOTs incorporate weigh-in-motion data into such applications as bridge and pavement design and management, load ratings, weight enforcement support, and freight planning and logistics. |
| 状态： | Completed |
| 资金： | 45000 |
| 资助组织： | American Association of State Highway and Transportation Officials (AASHTO) |
| 项目负责人： | Gause, Jo Allen |
| 执行机构： | University of Texas, Austin |
| 主要研究人员： | Hazlett, Darren |
| 开始时间： | 20180912 |
| 预计完成日期： | 20200504 |
| 实际结束时间： | 20200504 |
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