Fracture mechanism and constitutive model considering post-peak plastic deformation of marble under thermal–mechanical action

Abstract Temperature plays an important impact on rock mechanical properties. In this paper, the mechanical properties, fracture mechanism and constitutive model of marble under 20–120 °C and 15 MPa are studied. The results show marble deformation can be divided into four stages: compaction, linear...

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Bibliographic Details
Main Authors: Meiben Gao, Tianbin Li, Liang Zhang, Yang Gao, Zhihao He, Yuyi Zhong
Format: Article
Language:English
Published: Springer 2024-10-01
Series:Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Subjects:
Online Access:https://doi.org/10.1007/s40948-024-00881-8
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