A New Bending Stiffness Measurement Technique Based on Distributed FBG Sensing Technology

摘要：

　　Distributed fiber Bragg grating (FBG) sensing technology is used to measure the bending stiffness of a thin-walled aluminum tubes beam.In this work,the FBG sensing method is introduced,and the test result is compared with the nominal value based on the traditional mechanics of material computation.

关键词： bending stiffness El laboratory tests distributed FBG sensing technology

作者: Yunlong Wang Xiaoming Yuan Xiaoguang Cai Yongzhi Wang

作者单位: Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China ;Key Labor Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China Institute of Disaster Prevention, Beijing 101601, China

会议类型: 国际会议

会议名称: The International Conference on Civil Engineering, Architecture and Sustainable Infrastructure (2012土木建筑与可持续基础设施工程国际会议(ICCEASI2012))

会议地点: 郑州

会议语种:英文

页码: 617-620

在线出版日期: 2012-09-22（万方平台首次上网日期，不代表论文的发表时间）