摘要
主要讨论土石坝安全监测中变形观测的精度指标和观测项目、观测测次以及其他问题 ,对于合理选择变形观测方法和仪器设备以及提高监测设计水平具有一定意义。
This article mainly discusses the index of precision, items of observation, times of observation, and other issues related to deformation observation in earth rockfill dam safety monitoring.The present discussion is of some significance to the rational selection of deformation observation method and devices and to the improvement of monitoring design.
出处
《大坝观测与土工测试》
1999年第2期14-16,共3页
Dam Observation and Geotechnical Tests
关键词
变形监测
精度指标
位移
基点
安全监测
土石坝
deformation monitoring index of precision displacement datum point
