Study on the effects of fissure geometric characteristics on the mechanical behavior and failure mechanism of granite under uniaxial compression test

Study on the effects of fissure geometric characteristics on the mechanical behavior and failure mechanism of granite under uniaxial compression test

Abstract Taking the granite specimen with multiple fissures as the main research object, the mechanical response and failure mechanism of the granite specimen under uniaxial compression tests were analyzed by constructing a numerical analysis model based on cohesive element and Voronoi polygons tech...

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Bibliographic Details
Main Authors: Zhaolong Sang, Donghui Ma, Yaoyao Meng, Qian Yin, Xiaowei Liu, Zhimin Sun, Wei Wang
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Series:Scientific Reports
Subjects:
Rock mechanics
Fissured granite
Cohesive zone model
Voronoi polygons
Complex fissures
Online Access:https://doi.org/10.1038/s41598-025-88278-9
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