Role of Brittle Behaviour of Soft Calcarenites Under Low Confinement: Laboratory Observations and Numerical Investigation
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DOI: 10.1007/s00603-017-1188-0
Abstract: Abstract The strength decay that occurs in the post-peak stage, under low confinement stress, represents a key factor of the stress–strain behaviour of rocks. However, for soft rocks this issue is generally underestimated or even… read more here.
Keywords: low confinement; role brittle; post peak; rock ... See more keywords