水利信息化Issue(2)：51-56,6.
大坝内部埋设钢弦式仪器现场检验与分析
Field Test and Analysis on Vibrating Wire Sensors embedded in Dams
摘要
Abstract
Abstact:The performance of sensors embedded in dams is vital to the operation of dams, accuracy of monitoring data, and fulfillment of functions. Through the case study of Manla hydro-project, this article elaborates the operation principles of vibrating wire sensors embedded in dams, and discusses the possible reasons for malfunctions. According to the current technical specifications performance tests of the embedded sensors are carried out. The characteristics of most embedded sensors can meet requirements by the analysis on tested data and historical data, based on which, further renovation design, construction and operation assessment can be implemented. This article also provides reference to similar projects.关键词
大坝/内部埋设/钢弦式仪器/现场检验/性能检验/监测数据/分析评价Key words
dam/imbedded/vibrating wire sensors/field test/monitoring data/analysis and assessment分类
建筑与水利引用本文复制引用
谢红兰,王春树,阿旺次仁,达瓦..大坝内部埋设钢弦式仪器现场检验与分析[J].水利信息化,2016,(2):51-56,6.基金项目
水利部公益性行业专项经费“大坝安全检测与监测技术标准化关键技术研究” （）
