| 综采面采空区瓦斯地面钻井抽采技术实践 |
| |
| 引用本文： | 张国伟. 综采面采空区瓦斯地面钻井抽采技术实践[J]. 山西能源与节能, 2014, 0(9): 123-125 |
| |
| 作者姓名： | 张国伟 |
| |
| 作者单位： | 山西潞安集团余吾煤业有限责任公司; |
| |
| 摘 要： | 针对余吾煤业公司煤层透气性低赋存条件及放顶煤开采技术条件,提出地面钻井抽采采空区卸压瓦斯技术,并开展工程实践。
|
| 关 键 词： | 地面钻井 采空区瓦斯 技术研究 工程实践 |
Practice of the Ground Drilling Drainage Technology for Gas in Goaf of Fully Mechanized Mining Face |
| |
| ZHANG Guo-wei. Practice of the Ground Drilling Drainage Technology for Gas in Goaf of Fully Mechanized Mining Face[J]. Shanxi Energy and Conservation, 2014, 0(9): 123-125 |
| |
| Authors: | ZHANG Guo-wei |
| |
| Affiliation: | ZHANG Guo-wei (Yuwu Coal Industry Co., Ltd. of Shanxi Lu＇an Group, Changzhi 046103, Shanxi, China) |
| |
| Abstract: | In view of the occurrence condition of low coal seam permeability and technical conditions of top coal caving mining of Yuwu Coal Industry Company, ground drilling drainage technology for pressure relief gas in goaf was proposed, and engineering practice was conducted. |
| |
| Keywords: | ground drilling goaf gas technical research engineering practice |
| 本文献已被 CNKI 维普 等数据库收录！ |
