Pore structure evolution and damage creep model of shale subjected to freeze-thaw treatment

To solve the long-term instability problem of engineering project in the seasonal frozen region, we carried out the freeze-thaw (F-T) cycle experiments of shale under different F-T temperatures and numbers of cycles, nuclear magnetic resonance (NMR), and triaxial compression creep experiments to stu...

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Bibliographic Details
Main Authors: Zhang-qing Xuan, Zhi-min Sun, Jun-guang Wang, Wei-ji Sun, Bing Liang, Zheng Ma
Format: Article
Language:English
Published: Elsevier 2022-07-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422007323