| 溪洛渡水电站坝区玄武岩裂隙发育规律及渗透性分析 |
| |
| 引用本文： | 潘欢迎.溪洛渡水电站坝区玄武岩裂隙发育规律及渗透性分析[J].中国水运,2006,6(9):82-84. |
| |
| 作者姓名： | 潘欢迎 |
| |
| 作者单位： | 中国地质大学(武汉)环境学院 |
| |
| 摘 要： | 利用钻孔常规压水试验(Lu值)资料,运用统计分析方法对Lu值大小的分级、分级频率的空间分布和随埋深变化进行量化分析,揭示了坝区玄武岩的渗透性规律,对其渗透性进行分析,为坝区防渗提供依据。
|
| 关 键 词： | 压水试验 渗透性 溪洛渡 玄武岩 |
| 文章编号： | 1006-7973(2006)09-0082-03 |
| 修稿时间： | 2006年7月29日 |
Regularity of fractures growth on the basalt around the damsite of Xiluodu Hydroelectrical Station and its permeability analysis |
| |
| Pan Huanying.Regularity of fractures growth on the basalt around the damsite of Xiluodu Hydroelectrical Station and its permeability analysis[J].China Water Transport,2006,6(9):82-84. |
| |
| Authors: | Pan Huanying |
| |
| Institution: | Pan Huanying |
| |
| Abstract: | This paper presents a method to find the regularity of growth by statistically taking advantage of data from regular pump-in tests in boreholes. This paper places special emphasis on determining the gradation of Lu-values and the relation between special distribution of gradation frequency and the burial depth in order to analyze permeability on the basalt around the damsite of Xiluodu hydroelectric station. It offer some suggestion of the curtaingrouting project. |
| |
| Keywords: | pump-in test permeability Xiluodu basalt |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
