| 东风煤矿矿压观测设计研究 |
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| 引用本文： | 曹志善.东风煤矿矿压观测设计研究[J].煤矿现代化,2010(1):55-56. |
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| 作者姓名： | 曹志善 |
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| 作者单位： | 神华宁夏煤业集团有限责任公司规划发展部 |
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| 摘 要： | 通过对8101高档普采工作面和回风顺槽的矿压观测分析研究,准确了解工作面上覆岩层的运动变化规律及其变化参数,掌握矿压显现程度及其对工作面生产的影响情况,为东风煤矿8号煤层煤开采积累经验和创造了条件。
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| 关 键 词： | 矿压观测 高档普采工作面 矿压显现规律 |
Study On Observation Of Mine Pressure At 8101 High-grade |
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| CAO zhishan.Study On Observation Of Mine Pressure At 8101 High-grade[J].Coal Mine Modernization,2010(1):55-56. |
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| Authors: | CAO zhishan |
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| Affiliation: | Shen Hua Ning Xia Coal group corporation limited Conventional Mining Work Face DongFeng Coal Mine CAO zhishan |
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| Abstract: | Movement law of Top rock were obtained though analysis and study of observation on underground pressure at 8101 high-grade conventional mining work face,Which provided founfation safe and high effect minning for work face in dong feng coal mine. |
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| Keywords: | underground pressure high-grade conventional mining rock layer pressure movement rule |
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