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Keyword [Close Distance Seams]
Result: 1 - 9 | Page: 1 of 1
1.
Study On The Instability Mechanism Of Key Strata Structure In Repeat Mining Of Shallow Close Distance Seams
2.
Research On Mining Scheme Of Close-distance Seams In Xinzhi Coal Mine
3.
Study On Disposed Methane Drainage Technology Of Close-distance Underlying Protective Seam Mining
4.
Study On Stability Prediction Of Mined-out-area In Shallow Close Distance Seams
5.
Overburden Strata Behavior Of Close Distance Coal Seams And Its Control
6.
Control Technique Of The Downhill Roadway In Close Distance Seams Of Huacaotan Coal Mine
7.
Research On Evolution Rule Of Overlying Strata Structure In Repeat Mining Of Shallow Close Distance Seams
8.
Efect Of Overburden Strata Structure On Reasonable Width Of Inter Recovery Room Pillar In Mining Close Distance Seam
9.
Surrounding Rock Deformation Characteristics And Control Technology Of Gob-side Entry Retaining Within The Lower Layer Of Deep And Close Distance Coal Seams In Zhongxing Coal Mine
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