|本期目录/Table of Contents|

[1]李洋,谢慧才,潘晓杰.无线传感器网络在悬臂梁试验中的应用[J].建筑科学与工程学报,2008,25(02):51.
　LI Yang,XIE Hui-cai,PAN Xiao-jie.Application of Wireless Sensor Networks on Experiment of Cantilever Beam[J].Journal of Architecture and Civil Engineering,2008,25(02):51.
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无线传感器网络在悬臂梁试验中的应用(PDF)
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《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

卷:
25卷
期数:
2008年02期
页码:
51
栏目:
出版日期:
2008-06-20

文章信息/Info

Title:
Application of Wireless Sensor Networks on Experiment of Cantilever Beam
作者:
李洋1,谢慧才2,潘晓杰1
1.汕头大学土木工程系,广东汕头515063;2.深圳大学土木工程系,广东深圳518060
Author(s):
LI Yang1, XIE Hui-cai2, PAN Xiao-jie1
1. Department of Civil Engineering, Shantou University, Shantou 515063, Guangdong, China; 2. Department of Civil Engineering, Shenzhen University, Shenzhen 518060, Guangdong, China
关键词:
无线传感器网络;  Micaz;  TinyOS;  悬臂梁;  模态参数识别;  结构健康监测
Keywords:
wireless sensor network;  Micaz;  TinyOS;  cantilever beam;  modal parameter identification;  structural health monitoring
分类号:
TU198.6
DOI:
-
文献标志码:
A
摘要:
运用TinyOS软件对无线传感器编程,使节点构成无线传感器网络,并将其应用于大型土木结构的健康监测。首先介绍了无线传感器网络的特征和TinyOS操作系统,然后叙述了采用Micaz构成的无线传感器网络进行悬臂梁模态频率测试的过程,最后讨论了程序编写和试验方法的有关问题,并将试验结果与有线传感器及有限元分析结果进行了比较。结果表明,该试验方法是有效可行的。
Abstract:
Programming wireless sensor using TinyOS software to form wireless sensor networks was applied to large-scale civil structural health monitoring. Firstly, the characteristics of the wireless sensor networks and TinyOS operation system were introduced. Then, the whole process of the modal frequency test of a cantilever beam using Micaz smart sensor was depicted. Finally, some relative problems of programming and experimental method were discussed, and the experiment result was compared with wired sensor and finite element analysis. The results show that the experimental method is feasible and effective.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2008-04-03
基金项目:国家自然科学基金项目(50678099)
作者简介:李 洋(1981-),女,河北廊坊人,工学硕士研究生,E-mail:lydia112233@126.com。
更新日期/Last Update: 2008-06-20