Keyword [stratified roof] Result: 1 - 3 | Page: 1 of 1 1.  The Study On The Destructive Mechanism And Law Of Stratified Roof 2.  Deformation And Breaking Characteristics Of Compound Hard Roof And Its Influence On Pressure Behavior 3.  A new rock bolt design criterion and knowledge-based expert system for stratified roof   <<First  <Prev  Next>  Last>>  Jump to

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