A meso‐damage‐based constitutive model for yellow sandstone under dry–wet cycles

A meso‐damage‐based constitutive model for yellow sandstone under dry–wet cycles

Abstract The mechanical properties of rocks weaken under dry–wet cycles. This weakening may significantly modify the safety reserve of underground caverns or reservoir bank slopes. However, meso‐damage has not been carefully studied based on micromechanical observations and analyses. Therefore, in t...

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Bibliographic Details
Main Authors: Zhe Qin, Runchang Zhang, Weizheng Mao, Jihuan Han, Zhiwen Li, Sunhao Zhang
Format: Article
Language:English
Published: Wiley 2024-12-01
Series:Deep Underground Science and Engineering
Subjects:
constitutive model
damage coupling
dry–wet cycles
particle flow code
rock mechanics
Online Access:https://doi.org/10.1002/dug2.12071
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