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21. Experimental Study On Similar Materials Of Brittle Surrounding Rock In Pressure Relief Of Tectonically-deformed Coal During The Coalbed Methane Development
22. Study On Energy Conversion And Guidance Law Of Prefabricated Hole Defect Coal Samples
23. Model Test Study On External Load Of Shaft Lining In Water-bearing Bedrock Section In Western Region
24. Experimental Study On The Effect Of Loading Rate And Ratio On The Failure Characteristics Of Similar Materials
25. Experimental Research On Three-Dimension Magnetic Imaging Of Sealing Slurry Flow Trace In Gas Extraction Borehole
26. Experimental Study On The Mode Of Water Conduction In Fracture Zone Filling Media
27. Calculation Of Surrounding Rock Humidity Field Of Roadway Based On One-dimensional Moisture Movement Law Of Expansive Rock
28. Study On The Development Law Of Separation Layers Water Damage In Overlying Strata With Extra Thick Seam Mining
29. Thermo-physical And Mechanical Properties,Similar Materials Of Inner Shaft Lining Concrete During Construction Period
30. Research On The Mechanism And Early Warning Model Of Surrounding Rock Collapse In The Goaf Of Self-propelled Iron Mine
31. First-principles Study Of Graphene-like Two-dimensional Single-layer Materials Be3X2 And Other Similar Materials
32. Dynamic Response Regularity Of Coal Roadway Under Earthquake And The Reinforcement Mechanism Study Of Anchor Based On Energy Theory
33. Research On Movement And Deformation Of Overlying Strata And Evolution Of Separated Cracks In Thick Loose Bed And Thin Bedrock Mining
34. Similar Simulation Test On Roof Stability Of Longwall Mining In Shallow Gently Inclined Uranium Mine
35. Study On Deformation And Failure Regular Of Weak Cemented Overburden In Tashidian No.2 Coal Mine
36. Research And Application Of The Reasonable Position Of The Mining Roadway Under The Strip Coal Pillar
37. Study On The Movement And Reverse Failure Characteristics Of Overburden Strata When Coal Face Crossing Over Fault
38. Study On Mechanism Of Fault-induced Activation Water Inrush Induced By Working Face Mining And Application Of Grouting Reinforcement
39. Study On Seepage Rheological Characteristics And Support Technology Of Soft Rock Roadway In Fault Fracture Zone
40. Study On The Stability Of Roadway Surrounding Rock Containing Layered Clastic Rock And Fault Structure In Southwestern Guizhou
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