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- Pillar design methods for longwall mining
- Mitigating destructive longwall bumps through conventional gate entry design
- Use of sheathed explosive charges on longwalls
- Comparison of models to evaluate in situ shield loading
- Shield mechanics and critical load studies for unsymmetric contact configurations
- Canopy and base load distribution on a longwall shield
- Gob and gate road reaction to longwall mining in bump-prone strata
- Behavior of simulated longwall gob material
- Field test of an alternative longwall gate road design
