国内某抽水蓄能电站安全监测仪器鉴定  

Evaluation of safety monitoring instruments of a domestic pumped storage power station

作　　者：李云友 李端有[1,2,3] 胡蕾 LI Yun-you;LI Duanyou;HU Lei(Changjiang River Scientific Research Institute)

机构地区：[1]长江科学院工程安全与灾害防治研究所,湖北武汉430010 [2]水利部水工程安全与病害防治工程技术研究中心,湖北武汉430010 [3]国家大坝安全工程技术研究中心,湖北武汉430010

出　　处：《大坝与安全》2021年第6期48-53,共6页Dam & Safety

基　　金：国家重点研发计划资助(2017YFC1502604);中央级公益性科研院所基本科研业务费项目(长江科学院CKSF2019394/GC)。

摘　　要：以国内某抽水蓄能电站为鉴定对象,按照现行技术规程,对该电站安全监测系统中的差动电阻式仪器、钢弦式仪器及水管式沉降仪从历史测值评价、现场检查和测试评价、综合评价三方面进行了仪器鉴定工作,为了解工程安全监测仪器的工作性态提供依据,对同类工程有一定参考价值。Taking a pumped storage power station at home as a case study,combined with current technical regulations,the evaluation of differential resistance instruments,vibrating wire instruments and water-tube settlement gauges is carried out from three aspects including review of historical monitored values,on-site inspection and testing as well as comprehensive evaluation,which helps the understanding of the working conditions of the safety monitoring instruments and is worth reference.

关 键 词：仪器鉴定 安全监测 差动电阻式仪器 钢弦式仪器 水管式沉降仪 

分 类 号：TV736[水利工程—水利水电工程]