DYNAMIC BEHAVIOR OF THREE-SPAN CONTINOUS STONE ARCH BRIDGE MEASURED BY FIBER BRAGG GRATING (FBG) SENSORS

被引：0

作者：

Xiang, Yiqiang ^{[1
]}

Bi, Zhongguang ^{[2
]}

Cheng, Kun ^{[1
]}

Wu, Qiangqiang ^{[1
]}

Huang, Shaohua ^{[2
]}

机构：

[1] Zhejiang Univ, Dept Civil Engn, Hangzhou 310058, Zhejiang, Peoples R China

[2] Focusing Technol Hangzhou Co LTD, Hangzhou 310051, Zhejiang, Peoples R China

来源：

SUSTAINABLE ARCH BRIDGES, 2011 | 2011年

关键词：

bridge engineering; fiber Bragg grating (FBG) acceleration sensor; dynamic behaviour; test; analysis;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

By using the modern fiber Bragg grating (FBG) acceleration sensor, the dynamic behavior analysis and testing of three-span continuous stone arch bridge was performed.Results measured by the traditional piezoelectric type acceleration test technology and the dynamic parameter values obtained by finite element method were compared with values gained by the FBG acceleration. It is proven that the fiber Bragg grating acceleration test technology may also be applied to the dynamic behavior testing of the bridge.

引用

页码：377 / 384

页数：8

共 7 条

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