Keyword [fully mechanized caving method] Result: 1 - 5 | Page: 1 of 1 1.  Study On Gas Release Regulation And Prevention Technology For Deep Soft Seam On Up-DIP Mining With Fully Mechanized Caving Face In Nantun Mine 2.  Research On Technology Of Surrounding Rock Controlling And Supporting In Fully-mechanized Caving Roadway 3.  Research On Overlying Strata Fracture And Strata-pressure Behavior About Extremely Thick Coal Seam By Fully Mechanized Caving Method In Tongxin Mine 4.  Study On The Coordination Control Of Gob-side Entry Retaining In Near Shallow Seam With Fully Mechanized Caving Method 5.  Study On Overlying Strata Structure Breakage And Strata Behaviors Laws Of Fully Mechanized Caving Face In Buertai Coal Mine   <<First  <Prev  Next>  Last>>  Jump to

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