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Properties of two kinds of electrical horizontal displacement gauges

ZHANG Jian-ning   

  • Online:2005-04-28 Published:2005-04-28

两款电测水平位移计的性能比较

张建宁   

  1. 南京水利科学研究院,南京 210024

Abstract: At present,there are two kinds of horizontal displacement gauges for earth-rock dams, that is, mechanical tension wire displacement gauge and electrical horizontal displacement gauge. In this paper the comparison of their properties is presented.

摘要: 现用于土石坝水平位移观测的仪器主要为引张线式水平位移计、电测式水平位移计,本文对这两类仪器性能进行了比较。