| 六枝煤矿区化处矿井煤层气资源特征初步分析 |
| |
| 引用本文： | 张羽光.六枝煤矿区化处矿井煤层气资源特征初步分析[J].贵州地质,2004,21(2):109-111,105. |
| |
| 作者姓名： | 张羽光 |
| |
| 作者单位： | 贵州省六枝工矿(集团)公司,贵州,六枝,553400 |
| |
| 摘 要： | 化处矿井是六枝煤矿区瓦斯突出严重的矿井之一。主要开采7煤层。煤体自上而下形成条带状、粒状“二层”结构，由于褶曲影响，在背斜轴部煤层较厚，轴部煤层瓦斯含量高迭25．3m^3／t。本文论述了本区煤层气赋存的地质因素和控制因素，以及资源量和开发前景。
|
| 关 键 词： | 煤层气资源 初步分析 化处矿井 地质因素 控制因素 |
| 文章编号： | 1000-5943(2004)02-0109-03 |
Preliminary Analysis of Coal Seam Gas of Huachu Pit at Liuzhi Coal Field |
| |
| ZHANG Yu-guang.Preliminary Analysis of Coal Seam Gas of Huachu Pit at Liuzhi Coal Field[J].Guizhou Geology,2004,21(2):109-111,105. |
| |
| Authors: | ZHANG Yu-guang |
| |
| Abstract: | Huachu coal pit is serious for gas in Liuzhi coal fields,mainly of which seven coal seams have been mined,the coal bodies of top to the bottom are in possession of two-layer structure shaped as banded and granular,and fairly thick coal seams occur at the axial portion of antilcline due to folding influence. The gas content of axial coal bed highly account to 25.3 cubic meters per tone. The factors of geology and control for the gas of the coal seam,resource quantity and prospective development are deliberated. |
| |
| Keywords: | gas resource of coal seam preliminary analysis Huachu coal pit geological factor control factor |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
