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Keyword [Pillars Mining]
Result: 1 - 4 | Page: 1 of 1
1.
Study And Practice On The Coal Mining Technology Of The Rooms & Pillars Mining Mechanization Operated With Continuous Miners
2.
The Optimization Investigation Of Numerical Simulation On Mining Scheme Of Panel Isolation Pillar
3.
Study On Underground Pressure Distribution Law And Control Of Safety Pillars Mining Under Buildings
4.
Study On Hanjiawan Shallow Near The Room And Pillar Mining Disaster Prevention And Control Of Air Under Dynamic Pressure
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