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Keyword [Rock control]
Result: 41 - 60 | Page: 3 of 10
41. Study On Mining And Rock Control Technology In Rise Mining Full Mechanized Caving With Large Slope
42. Study On The Width Of Roadway Protection Coal Pillarand Surrounding Rock Control Technology In Attacking The Working Face Of Xichuan Coal Mine
43. Study On Surrounding Rock Control Technology For Gob-side Entry Retaining Of Fully-mechanized Caving Face In Yu Wu Coal Mine
44. Study On The Deformation And Failure Mechanism Of Surrounding Rock And Zoning Support Technology In Roadway Sensitive To Stress Disturbance
45. Research And Application On Burial Depth Of1440m Mining Gateway Surrounding Rock Control Technology In Suncun Coal Mine
46. Surrounding Rock Control Technology Of Large Vertical High Roadway With Pre-dug Composite Roof
47. Study On Surrounding Rock Control Technique Of Deep-Seated Roadway Driving Along Goaf In Haishiwan Colliery
48. Research On Stope Pressure Regularity And Surrounding Rock Control Technology Of Hard Roof
49. Research On Surrounding Rock Control Technologies Of Narrow Pillar Of Mining Roadways In Island Coal Face In Thick Coal Seam
50. Study On Anchor(Cables) Supporting Parameters Design In Large Span Open-off Rectangular Roadway
51. Study On The Surrounding Rock Stability Characteristics And Control Method In The Roadway Junction
52. Research Of Mining Roadway Supporting Technology In Nanliang Coal Mine
53. Study On Control Of Surrounding Rock Deformation Of Large Section Roadway Of Limin Coal Mine
54. Stability Analysis And Control Techniques Research On The Surrounding Rock Of The Ore-drawing Roadway In Dongguashan Copper Mine
55. Study For The XIQU Of The Section Coal Pillar For The Technology Of The Reasonable Retainment
56. Study On Pressure Behavior And Control Technology Of Roadway Strongly Influenced By Dynamic Pressure
57. Research On Surrounding Rock Control Technology Of Driving Roadways Along Goaf In Sitai Coal Mine
58. Study On Surrounding Rock Control Technology Of Gob-side Entry Retaining InLarge Mining Height Coal Face Of Liujiazhuang Colliery
59. Weak Bonding Thin Composite Roof Coal Mine Roadway Supporting And Surrounding Rock Control Technology
60. Study On Surrounding Rock Control Technology For Entry Above Goaf And Gob-side Entry Of1122(3) Working Face In ZhangJi Colliery
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