A fully coupled hydraulic-mechanical solution of a circular tunnel in strain-softening rock masses
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DOI: 10.1016/j.tust.2020.103375
Abstract: Abstract This paper presents a fully coupled hydraulic-mechanical strain-softening model considering Biot’s effective stress. Both the hydraulic and mechanical parameters are considered as functions of the confining pressure and plastic shear strain. Using the proposed… read more here.
Keywords: fully coupled; coupled hydraulic; hydraulic mechanical; strain softening ... See more keywords