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Keyword [lower protective coal seam]
Result: 1 - 4 | Page: 1 of 1
1.
Study On The Depressurization Effect Produced By Exploitation Of Lower Distant Protective Coal Seam And Elimination Of Outburst Hazard Of The Protected Seams By Applying Gas Drainage With Surface Boreholes
2.
Methane Flow Model Of The Near Distance Lower Protective Coal Seam Based On COMSOL
3.
Study On The Depressurization Effect Produced By Exploitation Of Lower Protective Coal Seam
4.
Simulation Research And Engineering Practice Of Extended Protective Area In The Mining Of Lower Protective Coal Seam
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