| 基于无线传感网的桥梁结构健康监测系统测试平台设计 |
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| 引用本文： | 易灵芝,邓贤君,伍琼芳,伍衡山.基于无线传感网的桥梁结构健康监测系统测试平台设计[J].衡阳工学院学报,2013(3):78-81. |
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| 作者姓名： | 易灵芝 邓贤君 伍琼芳 伍衡山 |
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| 作者单位： | [1]南华大学城市建设学院,湖南衡阳,421001 [2]南华大学电气工程学院,湖南衡阳,421001 |
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| 基金项目： | 湖南省科技计划基金资助项目（2012GK3134;2013GK3157） |
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| 摘 要： | 桥梁结构健康监测目前越来越受到重视和关注。本文提出了一种基于无线传感器网络的桥梁结构健康检测系统的测试平台设计方案。对该测试平台设计方案的仿真结果表明，在桥梁结构健康监测系统的调试和探索阶段，用带有能为传感器节点提供能量和有线通信的网关节点的分层传感网系统来替代一个只配备大容量电池的简易无线传感器网络是可行的。
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| 关 键 词： | 无线传感器网络 桥梁结构健康监测 测试平台 |
Design of the Testbed for Wireless Sensor Network Based Structural Health Monitoring System of Bridges |
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| Authors: | YI Ling-zhi DENG Xian-jun WU Qiong-fang WU Heng-shan |
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| Affiliation: | 1. School of Urban Construction, University of South China, Hengyang, Hunan 421001, China; 2. School of Electric Engineering, University of South China, Hengyang, Hunan 421001, China) |
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| Abstract: | In recent years,research on bridge structural health monitoring has attracted in-creasing attention. In this paper,we propose and design a WSN-based testbed scheme for bridge structural health monitoring system. We evaluate the performance of the testbed by simulations. Simulations results show that a hierarchical system with gateways providing power and wired communication to sensor nodes is a more viable alternative to a simple WSN equipped with large batteries,for this first phase of system exploration. |
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| Keywords: | Wireless Sensor Network bridge structural health monitoring testbed |
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