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| 地应力对煤层渗透性的影响 | |
| 引用本文： | 何伟钢,唐书恒,谢晓东.地应力对煤层渗透性的影响[J].辽宁工程技术大学学报(自然科学版),2000,19(4):353-355. |
| 作者姓名： | 何伟钢 唐书恒 谢晓东 |
| 作者单位： | 1. 湘潭工学院,湖南湘潭,411201 2. 中煤第一勘探局,056004 3. 四川省煤田地质局 |
| 摘 要： | 国内外资料表明，地应力对煤层渗透性有显著影响，通过实验室和试井资料分析发现，煤层渗透率与地应力呈幂指数相关关系，据此可以在某种程度上预测煤层的渗透性。 |
| 关 键 词： | 地应力 渗透性 煤层 |
| 修稿时间： | 1999-12-02 |
Effect of In-situ Stress on Coalbed Permeability |
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| HE Wei-gang,TANG Shu-heng,XIE Xiao-dong.Effect of In-situ Stress on Coalbed Permeability[J].Journal of Liaoning Technical University (Natural Science Edition),2000,19(4):353-355. | |
| Authors: | HE Wei-gang TANG Shu-heng XIE Xiao-dong |
| Abstract: | The information from China and abroad indicates that in situ stress has remarkable effect on coalbed permeability.From the analyses of the data of laboratory and test,it is found that coal reservoir's permeability of China have an index relationship to in situ stress.To some extent,this relationship can be used to forecast the permeability of coalbed. |
| Keywords: | in situ stress permeability coalbed |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |