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4 results returnedEffects of various longwall chain pillar configurations on gate road stability
Field evaluation of three longwall pillar systems in a Kentucky coal mine
Mitigating destructive longwall bumps through conventional gate entry design
Gob and gate road reaction to longwall mining in bump-prone strata
Published Year
Subject
- Longwall mining (3)
- Gate roads (Mining) (2)
- Mine roof control (2)
- Rock bursts (2)
- Columns--Testing (1)
- Ground control (Mining) (1)
- Longwall mining--Kentucky--Letcher County (1)
- Pillaring (Mining) (1)
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