Investigation of damage evolution and its model of rock-like brittle materials

Investigation of damage evolution and its model of rock-like brittle materials

To investigate the description and evolution of the damage state of rock-like brittle materials, the physical meaning of each elastic modulus method parameter based on the strain equivalence hypothesis and the limitations of the model application are discussed. The modulus change during the triaxia...

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Bibliographic Details
Main Authors: ZHANG Chao, YANG Chu-qing, BAI Yun
Format: Article
Language:English
Published: SCIENCE PRESS , 16 DONGHUANGCHENGGEN NORTH ST, BEIJING, PEOPLES R CHINA, 100717 2021-09-01
Series:Rock and Soil Mechanics
Subjects:
rock
elastic modulus method
damage evolution
constitutive model
sensitivity
Online Access:http://rocksoilmech.whrsm.ac.cn/EN/10.16285/j.rsm.2021.5278

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