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Keyword [Mechanized Mining Face]
Result: 21 - 40 | Page: 2 of 8
21. Study On The Feasibility Of Narrowing The Protective Pillaring In The Fully Mechanized Mining Face Under The Aquifer
22. Research On The Structure And Support Load Analysis Of Full-mechanized Mining Face In Close Distance Coal Seam Under Goaf
23. Study On Mechanism Of Structure Of Equivalent Immediate Roof Derumpent And Surpport Load Of Large Mining Height In Fully Mechanized Mining Face Of Nearly Shallow Seam
24. The Model Experimental Study On Mechanized Mining Face Hard Roof Sleeve Fracturing Method Force Caving
25. Study On Spontaneous Combustion "Three-Zone" Division In The Goaf Of No.1282(3) Longwall In Ding Ji Mine
26. Study On Xuandong Second Mine Stope Ground Pressure Features And Working Face Gas Emission Law
27. Study On Equipments Positioning And Task Coordination For Three Machines Controlling On The Mechanized Mining Face
28. Research On Flow Field In Goaf And The Determination Of The Reasonable Distance Between Cross-openings Of Fully Mechanized Mining Face In Ping Dingshan Mining Six Ore
29. Development Of The Electro-hydraulic Terminal Controller For Hydraulic Support Based On MC9S12XDP512
30. Research On Gas Drainage Effects Of High Level Drainage Roadway On The Strike And High Level Boreholes In Fullly Mechanized Mining Face
31. Development Of The State Moitoring And Automatic Chain Tensioning System For Conveying Equipment In Fully Mechanized Mining Face
32. Gas Migration Rule And Its Application In The Fully Mechanized Mining Face Gob Of Close Distance Coal Seams
33. The Application & Research Of Mine On Reactive Compensation
34. Development Of The Centralized Control System For Mechanized Mining Face
35. Research On The Dust Control Technology With Combined Seam Water Injection On Fully Mechanized Caving Face
36. Influencing Factors Of Gas Emission And Their Correlativity In Fully Mechanized Mining Face Of Pingdingshan Fifth Mine
37. Study On The Comprehensive Mechanized Mining Face Dust Migration Of Jinchuan
38. Research On Numerical Simulation Of Respirable Dust Distribution Rule In Fully-mechanized Mining Face
39. Chain Transmission System Modeling And Simulation Software Development Of Scraper Conveyor On The Fully Mechanized Mining Face
40. Safety Evaluation On Wugou Coal Mine 1033 Mechanized Mining Face Water Control Before Mining
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