Soft coal seam - Globe Thesis

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Keyword [Soft coal seam] Result: 101 - 109 \| Page: 6 of 6
101.	Study On Deformation Mechanism And Bolt Mesh Shotcrete Combined Support Technology Of "Three-Soft" Coal Seam Roadway In Tianshuibao Coal Mine
102.	Research Of Sealing Process Along Cross Hole In Bottom Pumping Alley Of Chaohua Coal Mine
103.	Study On Selection Of Supporting Parameters And Process Optimization Of Stoping Roadway In Large Inclined "Three Soft" Coal Seam In Yiluo Coal Mine
104.	Research On Dust Removal Technology Of Dry Directional Drilling In Crushed Soft Coal Seam
105.	Comparative Experimental Study And Application Of The Influence Of Blasting Borehole Horizon On Antireflection Effect
106.	Study On Gas Drainage Technology Of Long Borehole Staged Hydraulic Fracturing In Underground Roof Of Broken And Soft Coal Seam
107.	Study On Application Of Mechanical Sublevel Caving Technology In Coal Seam Permeability Improvement In Licun Mine
108.	Study On Fast Excavation Technology Of Anchor Net Support In ’Three Soft’ Extra Thick Coal Seam In Jiaojiazhai
109.	Deformation Mechanism And Control Technology Of Surrounding Rock In Mining Roadway Of Soft Coal Seam In Fuyan Coal Mine
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