Study on the macro and micro characteristics of the influence of deviator stress on true triaxial unloading failure

Abstract This paper uses a specific underground tunnel project in the eastern coastal region of China as its research background. It analyzes the impact of deviatoric stress on the evolution of rock unloading failure, providing data to support the understanding of dynamic failure during the excavati...

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Bibliographic Details
Main Authors: Jie Lai, Yuan Liu, Yu Cong, Yun Liu
Format: Article
Language:English
Published: Nature Portfolio 2025-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-85897-0
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