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Comparative laboratory evaluation of resin-grouted roof bolt elements

Arch canopy design procedure for rehabilitation of high-roof-fall areas

Roof and rib fall accident and cost statistics :an in-depth study

Laboratory assessment of alternative longwall stabilization materials

Evaluation of a punch shear test device

Longwall automation :a ground control perspective

Behavior of simulated longwall gob material

Published Year

• 1980-1989 (4)
• 1990-1999 (3)

Subject

• Mine roof control (3)
• Longwall mining (2)
• Binders (Materials) (1)
• Coal mine waste--Mechanical properties (1)
• Ground control (Mining) (1)
• Longwall mining--Data processing (1)
• Mine accidents (1)
• Mine roof bolts, Resin--Testing (1)
• Rock mechanics (1)
• Rocks--Testing--Equipment and supplies (1)
• Soil consolidation--Computer simulation (1)

Author

• Pappas, Deno M. (7) *
• Allwes, Richard A. (1)
• Bartels, John R. (1)
• Heasley, Keith A. (1)
• Listak, Jeffrey M. (1)
• Mangelsdorf, C. P. (1)
• Mark, Christopher. (1)

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