A METHOD TO REMOVE GAS HAZARD AROUND UNDERGROUND THRUST FAULTS Kilometer Directional Feathery Drilling
文献类型：期刊论文
| 作者 | Xia, Tong-Qiang; Ren, Hong-Yun; Li, Hong; Du, Chang-Kang |
| 刊名 | THERMAL SCIENCE
 |
| 出版日期 | 2019 |
| 卷号 | 23期号:6页码:3767-3774 |
| 关键词 | kilometer directional drilling feathery boreholes thrust fault gas extraction gas hazard |
| ISSN号 | 0354-9836 |
| DOI | 10.2298/TSCI180607262X |
| 英文摘要 | In this paper, we take the W2303 working face in Sihe mine, Shanxi Province, China as a project case, where it has been met with three thrust faults. The occurrence regularity of coal gas near the faults are studied, and the gas content around the faults are measured. The comprehensive measures of gas extraction are carried out, including the wear layer and in-seam kilometer directional feathery drilling combined with multi-branch technique. The gas threat around underground thrust faults is effectively eliminated. This technical engineering practice has a good guiding significance to other similar mining areas. |
| WOS研究方向 | Thermodynamics |
| 语种 | 英语 |
| WOS记录号 | WOS:000519751700010 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/15069]  |
| 专题 | 岩土力学所知识全产出_期刊论文 国家重点实验室知识产出_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn, Wuhan, Peoples R China; 2.China Univ Min & Technol, Sch Elect Power Engn, Xuzhou, Jiangsu, Peoples R China; 3.Henan Polytech Univ, Sch Safety Sci & Engn, Jiaozuo, Henan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xia, Tong-Qiang,Ren, Hong-Yun,Li, Hong,et al. A METHOD TO REMOVE GAS HAZARD AROUND UNDERGROUND THRUST FAULTS Kilometer Directional Feathery Drilling[J]. THERMAL SCIENCE,2019,23(6):3767-3774. |
| APA | Xia, Tong-Qiang,Ren, Hong-Yun,Li, Hong,&Du, Chang-Kang.(2019).A METHOD TO REMOVE GAS HAZARD AROUND UNDERGROUND THRUST FAULTS Kilometer Directional Feathery Drilling.THERMAL SCIENCE,23(6),3767-3774. |
| MLA | Xia, Tong-Qiang,et al."A METHOD TO REMOVE GAS HAZARD AROUND UNDERGROUND THRUST FAULTS Kilometer Directional Feathery Drilling".THERMAL SCIENCE 23.6(2019):3767-3774. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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