濟三煤礦沿空巷道沖擊礦壓規(guī)律及煤的卸荷試驗研究.pdf

1、河南理工大學碩士學位論文濟三煤礦沿空巷道沖擊礦壓規(guī)律及煤的卸荷試驗研究姓名：李永明申請學位級別：碩士專業(yè)：采礦工程指導教師：翟新獻20050601河南理工大學碩士學位論文RockburstLaWinGatewayDrivenalongneXtGoafinJiningNo3COalMineandResearchonCOalUnloadingTeStWiththedeepmillingdevelopmentofcoalresourceinC

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