A fracture damage constitutive model for fissured rock mass and its experimental verification
Sign Up to like & getrecommendations! Published in 2017 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-017-2947-7
Abstract: A constitutive model for fissured rock mass is established based on the deformation characteristics of microcracks under compression. The method to determine the model parameters is given. Comparative analyses between the proposed model and experimental… read more here.
Keywords: fissured rock; model; rock mass; damage ... See more keywords
Laboratory investigations on failure, energy and permeability evolution of fissured rock-like materials under seepage pressures
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2021.107694
Abstract: Abstract In this article, a series of laboratory experiments are carried out to investigate the coupled hydro-mechanical failure, energy and permeability of fissured rock-like specimens under the triaxial compression. Effects of internal seepage pressure p… read more here.
Keywords: seepage; rock like; permeability; fissured rock ... See more keywords