详情

In-Situ Monitoring and Assessment of Post Barge-Bridge Collision Damage for Minimizing Traffic Delay and Detour

项目名称：	In-Situ Monitoring and Assessment of Post Barge-Bridge Collision Damage for Minimizing Traffic Delay and Detour
摘要：	Bridges over major navigation waterways often suffer from barge collisions. After collisions, both bridges and navigation waterways are usually closed to traffic for assessing the collision damage of bridge structures, leading to substantial traffic delay or detour. The ultimate goal of this project is to improve the mobility and emergency preparedness for the transportation systems of both highways and navigation waterways through implementing Intelligent Transportation Systems. This project aims to develop an efficient in-situ monitoring and data processing scheme for assisting bridge professionals to reliably assess the barge-bridge collision damage and make prompt and informative decision on the operation the bridge and navigation waterways. The project will explore the efficient sensor deployment that can unitize low-cost acceleration sensors to effectively capture the useful information on collision damages, and effective data processing scheme that integrates Bayesian probabilistic inference and in-situ sensor data to assess collision damages and their uncertainties, and validate their effectiveness through extensive simulated tests.
状态：	Completed
资金：	75000.00
资助组织：	Jackson State University, Jackson<==>Research and Innovative Technology Administration
执行机构：	Jackson State University, Jackson
开始时间：	20140701
预计完成日期：	20160630
实际结束时间：	20160630
主题领域：	Bridges and other structures；Freight Transportation；Highways；Marine Transportation；Safety and Human Factors