基于清江隔河岩水电站大坝原型监测资料,应用大坝典型监测量的小概率法,对大坝典型监测量的安全监控指标进行了初步研究,得出了相关监测量的安全监控值,为清江隔河岩水电站的安全运行提供了重要依据。

Based on the insitu observed data for dam safety monitoring at Geheyan Water Power Station on the Qinjiang River,the method of goodness of fit test for smallsamples distribution is used to compute the safety control values of monitoringparameters.From the computed results,the values of control index for dam safetymonitoring are given in the paper.These data provided a basis for safety operation of Geheyan Water Power Station.