Triaxial Compression Fracture Characteristics and Constitutive Model of Frozen–Thawed Fissured Quasi-Sandstone

Triaxial Compression Fracture Characteristics and Constitutive Model of Frozen–Thawed Fissured Quasi-Sandstone

The artificial frozen wall crossing the water-rich sand layer is prone to failure during thawing. To study the loading fracture characteristics and damage evolution of single-fissured sandstone after thawing, quasi-sandstones with prefabricated single fissure at different angles were prepared using...

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Bibliographic Details
Main Authors: Yi Xie, Jianxi Ren, Tailang Caoxi, Xu Chen, Mengchen Yun
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Applied Sciences
Subjects:
freeze–thaw temperature difference
fissure angle
triaxial compression
fracture mode
damage law
Online Access:https://www.mdpi.com/2076-3417/12/13/6454

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