PILLAR DESIGN METHODS FOR LONGWALL MINING. United States. Bureau of Mines Published: Total Pages: 50 Get eBook
Two New Barrier Pillar Design Methods for Longwall Mining A. Majdi Published: 1977 Total Pages: 8 Get eBook
Computer-assisted Mine Design Procedures for Longwall Mining Nicholas P. Kripakov Published: 1988 Total Pages: 52 Get eBook
Field Evaluation of Three Longwall Pillar Systems in a Kentucky Coal Mine Timothy M. Barton Published: 1989 Total Pages: 24 Get eBook
Proceedings of the Workshop on Coal Pillar Mechanics and Design Published: 1992 Total Pages: 314 Get eBook
Design Practices for Multiple-seam Longwall Mines Gregory J. Chekan Published: 1993 Total Pages: 40 Get eBook
Longwall Mining in Bituminous Coal Mines with Planers, Shearer- Loaders, and Self-advancing Hydraulic Roof Supports J. J. Shields Published: 1967 Total Pages: 44 Get eBook
Design and Stability of Barrier Pillars in Longwall Mining Arisekola Omolaja Taiwo Published: 1982 Total Pages: 308 Get eBook
