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Keyword [shallow coal seam group]
Result: 1 - 8 | Page: 1 of 1
1.
Study On The Leakage Law From The Surface To Goaf Of Shallow Coal Seam Group In Coal Mine
2.
Study On The Development Characteristics Of Overburden Water Flowing Fracture Zone In Shallow Coal Seam Group Of Hongliulin Coal Mine
3.
Study On The Movement Of Overlying Rock And The Law Of Mine Pressure Appearance In The Mining Of Thin Coal Seam Under The Goaf Of Liangshuijing Mine
4.
Research On The Law Of Fissure Air Leakage And Coal Spontaneous Combustion In The Mining Of Shallow Buried Close Distance Coal Seam Group
5.
Research On Movement Law Of Overlying Rock And Mine Pressure Control Technology In Lower Thin Coal Seam Mining Of Shallow Coal Seam Group
6.
Study On The Overburden Fracture Evolution Law Of Repeated Mining In Coal Seam Group Of Hanjiawan Coal Mine
7.
Study On Surface Movement And Deformation Law And Loss Reduction Control Of Near-shallow Coal Seam Group Mining
8.
Study On The Evolution Of Three Zons Fissure Field In Shallow Coal Seam Group And The Causes Of Low Oxygen
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