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Keyword [Roadway Support]
Result: 21 - 40 | Page: 2 of 10
21. Mechanical Properties Of Steel Fiber Reinforced Concrete And Its Application In Roadway Support
22. Study On The Supporting Effect Of Prestressing Anchor Rod In The Roadway Of Coal Mine
23. Research Of Modified Desulfurization Gypsum Based New Spraying Layer Structure
24. Destructive Effect Of Rock Burst Energy Released For Yuejin Coal Mine25100Working Face Roadway Support
25. Application Research On The Flexible Formwork Of Pumped-concrete Support In Gob-side Entry Retaining In Shallow Coal Seam
26. Study On Rock Pressure Feature Of Large Mining Height Fully Mechanized Face In Changping Coal Mine
27. The Characteristic Of Pressure-relief Roadway Support With Foam Concrete Flexible Layer In Pressure-relief Gap
28. Research On Design And Supporting Technology In Cross Mining Roadway
29. Study On The Mode Of Roadside Support Under Different Roof Conditions
30. Research On The Roadway Support Under The Influence Of Mining
31. The Impact Of Xinzhouyao Mine Roadway Support Design And Research
32. Study On Stability Analysis And Control Technplogy Of Surrounding Rock In Deep-seated Soft Rock Roadway
33. Jinchuan Deep Roadway Support Mechanism, And The Stability Of Surrounding Rock Numerical Simulation
34. The Optimization Study Based On Inversion Theory Of Deep Roadway Support Program
35. Study On Jinbaotun Deep Coal Mine High Stress Soft Rock Roadway Support Technique
36. Support And Rapid Excavation Technology Research On Soft And Mudding Roadway In Huale Coal Mine
37. Stability Analysis And Support Optimization On Weak Cementation Soft Rock Roadway
38. Research On Supporting Technology Of Coal Roadway In Dynamic Pressure Under Coal Bifurcating Area Parting
39. Numerical Optimization Design Of Parameters Of Short Distance Top Coal Roadway Support
40. Study On Soft Orck Roadway Support Mechanism And Coordination Techrnilogyof Docking Anchor In Puhe Mine
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