小浪底大坝左岸山体渗压分析

Seepage Pressure Analysis of Mountain Body at Left Bank of Xiaolangdi Multipurpose Dam

介绍了小浪底大坝左岸山体渗压监测设计方案及测点布置情况,分析了渗压分布的规律和特点,渗压和渗流量的对比分析以及回归分析结果显示,左岸山体经过3次防渗处理后,渗流已经得到有效控制.

The design proposal for seepage pressure inspection of the mountain at left bank of Xiaolangdi Multipurpose Dam, and the arrangement of observation points are described; and the rule and characteristics of seepage pressure distribution are analyzed as well. The comparison analysis of seepage pressures and the regression analysis indicate that, after three times of seepage control treatments of the mountain body at the left bank, the seepage has been effectively controlled.