Experimental study on mechanical properties of single fracture-hole red sandstone

Experimental study on mechanical properties of single fracture-hole red sandstone

Various fractures and holes in the natural rock mass affected the mechanical properties of the rock mass and the safety construction of engineering. In this study, we investigated the mechanical properties of a single fracture-hole rock specimen using particle flow code 2D (PFC2D) numerical simulati...

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Bibliographic Details
Main Authors: Ning Jiang, Ke Lv, Zhiyou Gao, Chuanbao Jia, Lei Ye, Shuyu Meng, Quanbao Su
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-01-01
Series:Frontiers in Earth Science
Subjects:
uniaxial compression
mode of failure
laboratory test
mechanical property
PFC 2D
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2022.1083689/full

Internet

https://www.frontiersin.org/articles/10.3389/feart.2022.1083689/full

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