土体工程勘察中钻孔注水试验渗透系数的计算

ON Calculating Penetrating Coefficient of Drilling Hole and Injecting Water Experiment in Soil Body Exploration

介绍了土体工程勘察中均质土层钻孔注水试验——常水头和变水头注水试验两种方法渗透系数的计算,特别是对常水头注水试验方法不同条件下渗透系数的计算作了较详细的分析。

The two methods, stable-water-flow method and flexible-water-flow method, to calculate penetrating Coefficient of drilling hole and injecting water experiment on homogeneous soil in soil body exploration are introduced. And particularly detailed analysis is given to calculate the penetrating coefficient under stable water flow with injecting water method.