Keyword [fracture evolution law] Result: 1 - 12 | Page: 1 of 1 1.  Fracture Evolution Law And Gas Migration Characteristic Of Overburden And Underlying Strata In Three Dimensional Mining-induced Stress Conditions 2.  Study On Mining Overlying Strata Movement And Fracture Evolution Law In Shallow Coal Seam With Gully Developed Landscape 3.  Research On Fracture Evolution Law Of Hydraulic Fracturing Coal Seam 4.  Study On Fracture Evolution Law And Application Of Overburden Rock In Fully Mechanized Caving Mining In Inclined Coal Seam 5.  Study On Comprehensive Control Technology Of Gas Based On Gob-side Entry Retaining In Xin Yuan Coal Mine 6.  Study On Fracture Evolution Law Of Underground Coaland Rock Under Protective Layer Mining In "Three Soft" Coal Seam 7.  Study On Mechanical Properties And Fracture Evolution Law Of Prefabricated Fractured Sandstone 8.  Experimental Study On Influencing Factors Of Fracture Evolution Law Of Pressure Relief Gas Migration Channel 9.  Study On Creep Damage Mechanism Of Coal Pillar And Fracture Evolution Law Of Supporting Roof 10.  Study On Mechanical Properties And Hydraulic Fracture Evolution Law Of Coal And Rock With Structural Plane 11.  Study On Uniaxial Compression Mechanical Properties And Fracture Evolution Law Of Coal Rock Combination 12.  Research On Overlying Rock Fracture Evolution Law And Directional Drilling Gas Drainage Technology In Shaqu No.1 Mine   <<First  <Prev  Next>  Last>>  Jump to

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