Keyword [Bearing pressure] Result: 21 - 23 | Page: 2 of 2 21.  Study On Rock Covering Activity And Support Pressure Law Of Filling Working Surface Of Luxi Coal Mine 22.  Ground Pressure Behavior Law Of Short Wall Face For Pillar Recovery In Main Roadway Of Shallow Coal Seam 23.  Study On The Evolution Law Of Overlying Rock Fissures In The Stope With Paste Local Filling   <<First  <Prev  Next>  Last>>  Jump to

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