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| 竖井工作面接近煤层时的应力分布及预防煤和瓦斯突出的方法 | |
| 引用本文： | 程远平,俞启香. 竖井工作面接近煤层时的应力分布及预防煤和瓦斯突出的方法[J]. 中国矿业大学学报, 1991, 0(2) |
| 作者姓名： | 程远平 俞启香 |
| 摘 要： | 本文分析了竖井工作面接近煤层时的应力分布,提出了适合竖井应力分布特点的预防竖井煤和瓦斯突出的方法,本法经现场实际应用证明是可行的和有效的。 |
| 关 键 词： | 竖井工作面 煤与瓦斯突出 应力分布 突出防治 |
Stress Distribufdon in Shaft Sinking Face Approaching Coal Seam and Measures for Preventing Coal and Gas Outburst |
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| Cheng Yuanping Yu Qixiang. Stress Distribufdon in Shaft Sinking Face Approaching Coal Seam and Measures for Preventing Coal and Gas Outburst[J]. Journal of China University of Mining & Technology, 1991, 0(2) | |
| Authors: | Cheng Yuanping Yu Qixiang |
| Affiliation: | Cheng Yuanping Yu Qixiang |
| Abstract: | This paper analyzes the stress distribution in surrounding rocks when the shaft sinking face approaches coal seams. Measures adaptable to above stress distribution features are proposed for preventing coal and gas outburst. Practice proved that the measures are feasible and effective. |
| Keywords: | shaft sinking face coal and gas outburst stress distribution outburst prevention |
| 本文献已被 CNKI 等数据库收录！ | |