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Differential resistance apparatus automation and application in Jiangya dam

MO Zheng-chao and CHU Hua-ping   

  • Published:2004-10-28

差动电阻式仪器的自动化测量及在江垭大坝的应用

莫正潮1，储华平2   

  1. 1.湖南慈利县江垭水电站，湖南慈利 427221；2.南京水利水文自动化研究所，南京 210003

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Abstract: The working principle of differential resistance apparatus, along with automatic measurement method by four cores and five cores cable, measuring electrical circuit is presented in this article. It also introduces the application in Jiangya dam.

摘要： 本文介绍了差动电阻式仪器的工作原理，四芯和五芯自动化测量的方法和测量电路，以及在江垭大坝安全监测中的应用。

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