| 沿空掘巷窄煤柱宽度与围岩控制技术研究 |
| |
| 引用本文： | 马岩意. 沿空掘巷窄煤柱宽度与围岩控制技术研究[J]. 山东煤炭科技, 2022, 40(5): 55-57,60. DOI: 10.3969/j.issn.1005-2801.2022.05.019 |
| |
| 作者姓名： | 马岩意 |
| |
| 作者单位： | 山西三元煤业股份有限公司,山西 长治 046000 |
| |
| 摘 要： | ![]()
|
| 关 键 词： | 沿空 掘巷 煤柱 支护 |
Study on Narrow Coal Pillar Width and Surrounding Rock Control Technology of Driving Roadway Along Goaf |
| |
| Ma Yanyi. Study on Narrow Coal Pillar Width and Surrounding Rock Control Technology of Driving Roadway Along Goaf[J]. Shandong Coal Science and Technology, 2022, 40(5): 55-57,60. DOI: 10.3969/j.issn.1005-2801.2022.05.019 |
| |
| Authors: | Ma Yanyi |
| |
| Abstract: | ![]()
|
| |
| Keywords: | |
| 本文献已被 万方数据 等数据库收录！ |
|
