Permeability evolution of unloaded coal samples at different loading rates

As coal mass is often at unloading status during mining process, it is of great significance to push on the research on permeability evolution of unloaded coal samples at different loading rates. A series of triaxial unloading experiments were conducted for initially intact coal samples usi...

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Bibliographic Details
Main Authors: Zhang Ze-Tian, Ru Zhang, Liu Jian-Feng, Liu Xiao-Hui, Li Jia-Wei
Format: Article
Language:English
Published: VINCA Institute of Nuclear Sciences 2014-01-01
Series:Thermal Science
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/0354-9836/2014/0354-98361405497Z.pdf