NCSU TIE: Wireless Sensor Networks for Structural Health Monitoring of Buildings and Bridges

NCSU TIE：用于建筑物和桥梁结构健康监测的无线传感器网络

• 批准号: 0332271
• 负责人: Dennis Kekas
• 金额: $ 5万
• 依托单位: North Carolina State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2003
• 资助国家: 美国
• 起止时间: 2003-08-15 至 2005-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0332271&HistoricalAwards=false
• 关键词: NCSU; TIE; Wireless; Sensor; Networks

Bridges and concrete structures are subject to ageing and obsolescence and may be considered as the most vulnerable elements of the infrastructure as their condition of out-of-service causes great losses in terms of costs, both for the users and for road owners and operators. Special attention is therefore focused on maintaining them in a serviceable condition. This research is directed toward bettering the state-of-the-art in structural health monitoring of bridges and other similar structure. The research is broad in two parts. The first part addresses sensing/data interpretation, the second part addresses the transfer of data from sensors to the location where interpretation occurs. This project ties together the expertise in the first part provided by the Industry/University Cooperative Research Center (I/UCRC) for the Repair of Buildings Bridges and Composites and the networking expertise provided by the I/UCRC for Advanced Computing and Communication.

桥梁和混凝土结构容易老化和报废，可能被认为是基础设施中最脆弱的部分，因为它们的停止使用会给用户以及道路所有者和运营商带来巨大的成本损失。 因此，要特别注意保持它们处于可用状态。 这项研究旨在提高桥梁和其他类似结构的结构健康监测的最先进水平。 该研究广泛分为两个部分。 第一部分涉及传感/数据解释，第二部分涉及将数据从传感器传输到发生解释的位置。 该项目将第一部分中由工业/大学合作研究中心 (I/UCRC) 提供的用于修复建筑物桥梁和复合材料的专业知识与 I/UCRC 提供的用于高级计算和通信的网络专业知识结合在一起。