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Keyword [Coal pillar dimension]
Result: 1 - 3 | Page: 1 of 1
1.
Research On The Form Mechanism Of Goaf Water And Its Waterproof Coal Pillar Dimension Problem In Coal Mine
2.
Study Of Surrounding Rock Structure And Deformation Mechanism Of Roadway Under Different Widths Of Section Coal Pillar
3.
Research On Failure Mechanism And Control Technology Of Surrounding Rocks In Dynamic Pressure Roadway
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