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利用公伯峡水电站电磁式沉降管和水管式沉降仪实测的坝体沉降监测资料,对堆石体的分层压缩率和坝体沉降回归统计模型进行了计算分析,深入研究了公伯峡面板堆石坝坝体沉降的变形规律。通过电磁式沉降管和水管式沉降仪监测资料的对比分析可以看出,2种监测方法相结合监测面板堆石坝的沉降变形,效果较好。
Based on the monitoring data of dam settlement measured by electromagnetic settlement pipe and water pipe settlement meter of Gongboxia Hydropower Station, the stratified compressibility and the regression statistical model of dam settlement are calculated and analyzed. Deformation law of rockfill dam settlement. Through the comparative analysis of monitoring data of electromagnetic settlement pipe and water pipe settlement meter, it can be seen that the combination of two monitoring methods is more effective in monitoring the settlement deformation of concrete faced rockfill dam.