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Result: 41 - 50 | Page: 3 of 3
41.
Numerical Simulation Research On Dust Control Technology Of Double Air Curtains In The Fully Mechanized Workface
42.
Study On Strata Structure& The Load On Support In Large Mining Height Top Coal Caving Workface
43.
Research On The Fracture Mechanism Of Overburden And Control Technology Of Surrounding Rock Of Long Wall Repeating Workface
44.
Evolution Of Roof Unloading Damage In Large Mining Height Stope And Application Of Extraction Optimization
45.
Application And Research On "Cutting Block" Structure Of Overburden Strata In Shallow Buried Workface With Ultra-large Mining Height
46.
Study The Air Volume Ratio And Air Monitoring Technology For The Fully Mechanized Workface Long Press Short Smoke Ventilation Dust
47.
Research And Application Of High Efficiency Revolving Mining Technology In Deep Fully Mechanized Top Coal Caving Workface Of Xinjulong Colliery
48.
Investigation On The Mechanism And Prevention Technology Of Coal Bump In Island Longwall Mininig Face
49.
Study On Strata-pressure Behavior At Surrounding Rock Of The Greater Mining Height
50.
The Mechanism Of Preventing Rib Spalling And Engineering Application Of Injecting Water Into Coal Wall In Loose Thick Coal Seam Workface
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