介绍在土坡中设置水平渗水管来降低地下水位的一种方法。
This paper recommends a method of lowering the ground water table by setting up the horizontal drains in hill slopes.
水文地质条件和方法，其中一个尝试降低地下水位或者减少水分的资料。
Hydrogeological methods, in which an attempt is made to lower the groundwater level or to reduce the water content of the material;
减压井和排渗沟联合排渗减压是降低地下水位、防止库外浸没的有效措施。
With decompress well and drainage ditch to drain and decompress can effectively reduce groundwater level and prevent immersion outside reservoir.
应用推荐