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Keyword [cooperative support]
Result: 1 - 3 | Page: 1 of 1
1.
Research On Support Technology Of Mining Roadway In Extra-thick Coal Seam Of Soft Rock Roof
2.
Interaction Between Pillar And Cemented Tailings Backfill And Their Cooperative Support Mechanism
3.
Mechanical Properties And Supporting Mechanism Of Pile At Roadway Floor Corner In Xing’an Coal Mine
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