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Fracture zone dewatering to control ground water inflow in underground coal mines

Acoustic emission monitoring of fracture development

An investigation of crack propagation with a wedge indenter to improve rock fragmentation efficiency

Estimation of shear strength using fractals as a measure of rock fracture roughness

Published Year

• 1980-1989 (3)
• 1990-1999 (1)

Subject

• Rocks--Fracture (4) *
• Acoustic emission testing (1)
• Coal mines and mining--Appalachian Region (1)
• Mine drainage (1)
• Mine water (1)
• Rock deformation--Appalachian Region (1)
• Rock mechanics (1)
• Rock splitters (Machines) (1)

Author

• Anderson, Sterling J. (1)
• Kekering, J. C. (1)
• Larson, David A. (1)
• Mades, J. F. (1)
• McWilliams, P. C. (1)
• Miller, S. M. (1)
• Morrell, Roger J. (1)
• Ruzzi, P. L. (1)
• Schmidt, R. D. (1)

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