摘要
文中简述了引张线观测近年来的发展概况,介绍了引张线自动化监测系统的配制和功能特点,着重介绍电容感应式遥测引张线仪的测量原理、性能特点、主要技术指标及测试数据。并以参窝工程为例,介绍了引张线自动化监测系统及其运用情况,通过与视准线测量相比较,说明了混凝土坝引张线观测的先进性和必要性。
This paper briefly describes the recent progress in dam observation with wire alignment transducers and introduces the installation and performance of the automatic monitoring system of wire alignment transducers, with the emphasis on the working principle, performance, main technical indices and measured data of the capacitance-inductance type remote-measuring wire alignment transducer. Taking the Shenwo project as an example, this paper introduces the automatic monitoring system of transducers and its performanee, and, through the comparison with the sight line measurement, demonstrates the advantages and necessity of using the transducer for concrete dam observation.
出处
《大坝观测与土工测试》
北大核心
1991年第1期3-9,16,共8页
Dam Observation and Geotechnical Tests
