Investigation of three-dimensional model reconstruction and fractal characteristics of crack propagation in jointed sandstone

Investigation of three-dimensional model reconstruction and fractal characteristics of crack propagation in jointed sandstone

Abstract The presence of random joints, cracks, and other defects significantly affects the meso-damage mechanism and macro-mechanical behavior of the rock. This study employed micro-CT scanning, digital image processing (DIP), and the rock failure process analysis system (RFPA3D) to reconstruct a g...

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Bibliographic Details
Main Authors: Ziqi Liu, Lulin Zheng, Yujun Zuo, Hao Liu, Yuanjiang Hou, Zehua Zhu, Zhibin Hao, Xiaokun Wang, Gang Huang
Format: Article
Language:English
Published: Springer 2024-04-01
Series:Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Subjects:
Numerical simulation
Jointed sandstone
Fractal dimension
Crack propagation
Damage evolution
Online Access:https://doi.org/10.1007/s40948-024-00797-3

Internet

https://doi.org/10.1007/s40948-024-00797-3

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