Articles with "partial confining" as a keyword



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Shapes and formation mechanism of the plastic zone surrounding circular roadway under partial confining stress in deep mining

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Published in 2021 at "Geomechanics and Engineering"

DOI: 10.12989/gae.2021.25.6.509

Abstract: To reveal the failure mechanism of roadway surrounding rock under the partial confining stress in deep mining, by means of theoretical analysis and numerical simulation, this paper studied the distribution laws of the principal stress… read more here.

Keywords: confining stress; roadway; plastic zone; rock ... See more keywords