Abstract: There are lots of files can be referred on analysis method of weir observation data. According to analysis on observation data of Jilintai I hydropower station, seepage rules were studied, and the trend of change in seepage was forecasted, which was important and significant to ensure project safety.

摘要： 量水堰观测资料的分析方法有很多资料可供参考，结合吉林台一级水电站水库观测资料进行分析，从而探索渗流规律，采用正确的手段和方法对未来渗流量变化趋势进行预测，对保证工程安全有着重要的参考和指导意义。