长管线引张线式水平位移监测装置试验分析  

Experimental Analysis of Horizontal Displacement Monitoring Device with Long Pipeline Tensile

作　　者：刘冠军[1] 李之中[1] 李学胜[1] 王军涛[1] 

机构地区：[1]国网电力科学研究院/南京南瑞集团公司,江苏省南京市210003

出　　处：《水电自动化与大坝监测》2012年第4期53-56,共4页HYDROPOWER AUTOMATION AND DAM MONITORING

摘　　要：对长管线引张线式水平位移监测装置的挂重、线体支撑方式、位移灵敏度、管线沿途不均匀沉降对装置测量误差的影响进行了试验,并给出了相应试验结果与分析。推荐了一种更适用于长管线引张线式水平位移监测装置的线体支撑方式。The experiment is conducted to study the influences of hanged weight, supporting way of the line body, displacement sensitivity, and pipeline differential settlement of the horizontal displacement monitoring device with long pipeline tensile wire on its measurement error. The experimental results and analyses are given. A support way of the line for the horizontal displacement monitoring device with long pipeline tensile wire is introduced.

关 键 词：大坝监测仪器 引张线 水平位移 

分 类 号：TV698.11[水利工程—水利水电工程]