天生桥二级水电站大坝安全监测系统评价及更新改造初探

Appraisal to dam safety supervision system and preliminary study for its renew in Tianshengqiao-Ⅱ Hydropower Station

针对天生桥二级水电站大坝及右岸边坡安全监测系统的现状和存在的问题，结合目前国内大坝监测的技术水平，对大坝监测系统中的观测项目、监测设施的布置和初期规模进行了探讨，并提出了更新改造建议。

After analyzing the state and proplems of safety supervision system for the dam and the slopeat the left bank, we peliminarily studied its observing items, facilitis layout and beginning scale, then raisedsuggestions about its renew in light of technical level of domestic dam supervision at the moment.