Experimental study on evolution in the characteristics of permeability, deformation, and energy of coal containing gas under triaxial cyclic loading‐unloading

Abstract To further more deeply understand the influence of cyclic loading‐unloading on coal seams during mining and reduce the rock burst and coal and gas outburst disasters and ensure safety during coal mining, triaxial cyclic loading‐unloading tests were performed on coal samples. The permeabilit...

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Bibliographic Details
Main Authors: Yapei Chu, Haitao Sun, Dongming Zhang
Format: Article
Language:English
Published: Wiley 2019-10-01
Series:Energy Science & Engineering
Subjects:
Online Access:https://doi.org/10.1002/ese3.417