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Study On Observation Of Mine Pressure At 8101 High-grade
Author(s): 
Pages: 55-56
Year: Issue:  1
Journal: Coal Mine Modernization

Abstract: 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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