Keyword [Isolated working face] Result: 1 - 5 | Page: 1 of 1 1.  Comprehensive Treatment Research On Isolated Working Face Under Certain Conditions Of Close Distance Coal Seams And Little Coal Pillar 2.  Study On The Failure Of Overlying Strata Structure And The Regular Of Strata Pressure Behavior In Isolated Working Face 3.  Study On Gas Distribution Characteristics Of Mined-out Area On Three Sides Along Isolated Island Faces 4.  Research On The Mechanism Of Strong Rock Pressure And Roof Control In Island Working Face Of Shuiyu Coal Mine 5.  Study On Surrounding Rock Control Of 120502 Isolated Island Working Face In Liuzhuang Coal Mine   <<First  <Prev  Next>  Last>>  Jump to

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