论文部分内容阅读
笔者分析了有关文献资料和现场测试资料表明,岩土层的垂向渗透系数(K_z)与径向渗透系数(K_r)的差异显著,即K_r>>K_z。
The author analyzed relevant literature data and field test data and showed that the vertical permeability coefficient (K_z) and radial permeability coefficient (K_r) of the rock and soil layer are significantly different, that is, K_r>>K_z.