Microcrack formation and material softening in rock measured by monitoring acoustic emissions

Simon J. Cox1, P. G. Meredith2
1VIEPS, Department of Earth Sciences, Monash University, Clayton, Victoria 3168 and CSIRO Division of Geomechanics, P.O. Box 54, Mt Waverly, Victoria 3149, Australia
2Rock and Ice Physics Laboratory, Department of Geological Sciences, University College London, Gower St, London WC1E 6BT, U.K.

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