Font Size: a A A
Keyword [mining overburden]
Result: 41 - 57 | Page: 3 of 3
41. Experimental Study On Influencing Factors Of Fracture Evolution Law Of Pressure Relief Gas Migration Channel
42. Spatial And Temporal Evolution Model Of Overburden Separation In Coal Mining And Its Application
43. Research On Dynamic Evolution Law Of Mining Overburden Failure Under Thin Bedrock With Shallow Coal Seam
44. Study On Deformation And Failure Characteristics And Development Height Of Two Zones Of Mining Overburden In Middle Coal Group Of Linhuan Mining Area
45. Determine the potential drill utilization improvements and rock fragmentation requirements using directional drilling in a coal mining overburden highwall application
46. Theory Model Of Mining Fracture Annular Body And Its Application In Pressure Relief Gas Drainage
47. Basic Experimental Study On Deformation Evolution Characteristics Of Mining Overburden Based On Optical Fiber Sensing
48. Evolution Law And Application Of Pressure Relief Gas Storage And Transportation Area In Coal Seam Group With Repeated Mining
49. Research The Breakage Of The Overlying Rock And The Development Of Water-conducting Fissures In Yushuwan 2-2 Coal
50. Simulation Of Overburden Failure And Water-conducting Fracture Zone Development Height In Jurassic Coal Mining Area Of Northern Shaanxi
51. Study On Intelligent Prediction Of Overburden Deformation Caused By Coal Mining Based On Distributed Optical Fiber Sensing Technology
52. Study On Identification And Evolution Characteristics Of Overburden Rock Periodic Pressure Caused By Mining Based On Distributed Optical Fiber Sensing Technology
53. Research On Deformation And Control Of Overlying Strata In Coordinated Filling Mining Of Short-walled Extra-thick Coal Seam Under Main Aquifer
54. Characteristics Of Overburden Failure Transfer And Their Criteria Of Critical Mining Due To High-intensity Longwall Mining
55. Study On Strata Behavior Features And Control Technology Of Large Mining Height Fully-Mechanized Face
56. Construction Of Similar Simulation Experimental Platform For Stress Characteristics Of Mining Overburden And Discrete Fractures
57. Structural Analysis Of Overburden And Its Movement Law In Deep Mining In Tengxian Coal Field
  <<First  <Prev  Next>  Last>>  Jump to