Application and Study on Load Cell Based on FBG Sensor for Perennial Cable Force Measurement of Arch Bridge

被引：0
|
作者：
Liu Shengchun [1 ]
Zhang Dingli [1 ]
机构：
[1] Beijing Jiaotong Univ, MOE Key Lab Urban Underground Engn, Beijing 100044, Peoples R China
来源：
CIVIL ENGINEERING IN CHINA - CURRENT PRACTICE AND RESEARCH REPORT | 2010年
关键词：
Safety Monitoring System for Wuhan Qingchuan Bridge (SMSWQB); Load Cell (Ergometer); Fiber Bragg Grating (FBG) sensor; Cable Force; Perennial Measurement;
D O I：
暂无
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
As anchor cables are critical components for the cable support bridges such as cable-stayed bridges, suspension bridges and string arch bridges, the development of the sensor suitable for measuring perennially cable force becomes an important task in bridge construction and maintenance. In this paper, we developed a new type load cell based on FBG sensor for cable force measurement of arch bridge chronically. This kind of load cell developed in the laboratory was applied practically to the Safety Monitoring System for Wuhan Qingchuan Bridge(SMSWQB) for the first time in China.
引用
收藏
页码：134 / 138
页数：5
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