%0 Journal Article
%T Internal Strain Measuring for Concrete Specimens by Fiber Optical Sensors and Results Analysis<br>混凝土内部应变光纤测量结果及分析
%A YANG Jun
%A LIU Zhi-hai
%A LIANG Yi-jun
%A JU Jian
%A YUAN Li-bo
%A <br>杨军
%A 刘志海
%A 梁艺军
%A 居剑
%A 苑立波
%J 实验力学
%D 2000
%I 
%X One dimensional and two dimensional internal strains in concrete specimens are measured based on embedded novel optical fiber sensors and with a white light interferometric Michelson system. The measuring results obtained are analyzed and compared with the experimental data given by Instron8505 material testing machine.
%K optical fiber
%K optical fiber sensor
%K concrete
%K strain
%K white light interferometer<br>光纤
%K 传感器
%K 混凝土结构
%K 应变
%K 白光干涉仪
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=49067A0A0D864088C06A84AACB51A5B2&aid=3FDF1F35A6E92628&yid=9806D0D4EAA9BED3&vid=23CCDDCD68FFCC2F&iid=E158A972A605785F&sid=65C08888CCE4801E&eid=B7ACE2F11789CAE0&journal_id=1001-4888&journal_name=实验力学&referenced_num=8&reference_num=10