Keyword [thick compound roof] Result: 1 - 4 | Page: 1 of 1 1.  Study On Deformation And Failure Characteristics And Stability Control Of Large Dip Angle Thick Compound Roof Roadway 2.  Study On Roadway Supporting Structure And Stability Coupling Control Of Surrounding Rock Of Extra-thick Compound Roof 3.  Research On Failure Mechanism And Support Of Surrounding Rock Of Roadway With Medium-thick Compound Roof Contained Several Soft Interlayers 4.  Study On Deformation Mechanism And Its Control In Mining Roadways With Extra Thick Compound Roof   <<First  <Prev  Next>  Last>>  Jump to

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