Deformation, failure, and crack propagation characteristics of fissured red sandstone under uniaxial compression condition

Abstract Fissures are the main controlling factor of rock strength and crack propagation. To study the deformation, failure characteristics, and crack evolution in fissured red sandstone, uniaxial compression experiments were carried out on pre-fissured samples with different dip angles. The acousti...

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Bibliographic Details
Main Authors: Sijiang Wei, Wenyu Wang, Dahua Ren, Meng Wang, Lei Wang, Wenlong Shen, Jichun Kang, Yushun Yang
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-96552-z
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