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Keyword [Roadway deformation]
Result: 41 - 60 | Page: 3 of 4
41. Theoretical And Experimental Research On Deformation Partition Of Axisymmetric Circular Roadway (Tunnel)
42. Study On Control Technology Of Dynamic Pressure Roadway Of Wuyang Coal 7603 Island Face
43. Study On Monoclinic 2 Slot Extraction Roadway Deformation Law And Supporting In Da' Anshan Coal Mining
44. Jianxin Mine High Stress Dynamic Pressure Roadway Surrounding Rock Control Technology Research
45. Roadway And Supporting Research Programs Under Complicated Conditions
46. Research On The Method For Calculation Of Roadway Deformation
47. The Roadway Deformation Prediction Of Unequal Interval Sequence In Daye Iron Mine Contact Zone
48. Research On Application Of Two For Pressure Relief In The Control Of Roadway Deformation
49. Research On Roadway Deformation Regular And Supporting Upon Three Soft Coal Seam Of No.1 Dananhu Coal Mine
50. Deep Soft Coal And Rock Roadway Deformation Law Of Creep And Numerical Simulation
51. Study On Strata Behaviours And Control Of Coal Roadways Of The First Caving Ming In Fangezhuang Mining Area
52. Study On Stability Analysis And Control Technplogy Of Surrounding Rock In Deep-seated Soft Rock Roadway
53. Study And Application Of High Strength Anchor Mesh Support Technology For Pre Excavated Trough(Drainage Tunnel) Along Goaf
54. Study On Deformation And Failure Law Of Tunnel Caused By Ground Stress And Countermeasure Of Support
55. Study On Deformation Mechanism Of Surrounding Rock Of Stope Floor Roadway Based On Ground Stress And Sedimentary Strata Structure
56. Baoguo Tiedanshan Mine Area Along Veins Transport Roadway Stability Analysis
57. Research On Roadway Deformation Affected By Multiple Mining Under Coal Pillar For Ultra-Close Multi-Seam In Da Liuta
58. Study On The Crack Evolution And Control Technology Of Surrounding Rock Of Roadway Under The Mining Stress Superposition In Qipanjing Mine
59. Research On Supporting Technology Of 4102 Transportation Roadway In Wenjiapo Coal Mine
60. Research On Reasonable Support Scheme Of 310 Soft Track Roadway In Xinzhi Coal Mine
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