Coal pillar mechanics of violent failure in U.S. Mines
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DOI: 10.1016/j.ijmst.2017.03.001
Abstract: Abstract This paper seeks to enhance the understanding that the horizontal stresses build up and release during coal pillar loading and unloading (post-failure) drawing upon three decades of observations, geomechanical monitoring and numerical modeling in… read more here.
Keywords: coal pillar; violent failure; stress; coal ... See more keywords