カテゴリ: 論文誌(論文単位)グループ名: 【C】電子・情報・システム部門発行日: 2011/10/01タイトル(英語): A Multi-hop Wireless Sensor System for Bridge Health Monitoring著者名: Tansheng Li (Waseda University, Graduate School of Information, Production and Systems), Haitao Xiao (Waseda University, Graduate School of Information, Production and Systems), Harutoshi Ogai (Waseda University, Graduate School of Information, Production and Systems), Noriyoshi Yamauchi (Waseda University, Graduate School of Information, Production and Systems)著者名(英語): Tansheng Li (Waseda University, Graduate School of Information, Production and Systems), Haitao Xiao (Waseda University, Graduate School of Information, Production and Systems), Harutoshi Ogai (Waseda University, Graduate School of Information, Production and Systems), Noriyoshi Yamauchi (Waseda University, Graduate School of Information, Production and Systems)キーワード: Bridge Health Monitoring，Multi-hop，Transmission Protocol，Wireless Sensor Network，Acceleration Sensor要約(英語): This paper introduces a multi-hopped wireless sensor network for remote bridge health monitoring, including system architecture, transmission protocol, data acquiring and processing. This system based on detecting the three-dimension vibration or acceleration data of the bridge, which data is caused by external impacts such as a car or a truck. Comparing with traditional monitoring systems, this bridge health monitoring system has advantages in human-free, long-life, and real-time responses. Additionally, to compare data of a damaged bridge and a healthy one, an experiment of making artificial damage to a bridge is carried out with consent of related departments.Moreover, this system can be applied in any form of bridges. In the future, it is even expected to be applied in other kind of buildings more than bridges.本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.131 No.10 （2011） 特集：再生可能エネルギーの出力変動対応技術本誌掲載ページ: 1760-1766 p原稿種別: 論文／英語電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/131/10/131_10_1760/_article/-char/ja/
