Characteristics of Porosity Distribution and Gas Migration in Different Layers of Comprehensive Working Face Goaf

Characteristics of Porosity Distribution and Gas Migration in Different Layers of Comprehensive Working Face Goaf

The fracture field and permeability distribution model of comprehensive working face goaf was integrated upon the theoretical examination to investigate the fracture field distribution law of goaf and gas migration and accumulation characteristics, and this model has been applied to the mathematical...

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Bibliographic Details
Main Authors:	Qian Ma, Junhua Xue, Yu Shi, Xiangzhen Zeng
Format:	Article
Language:	English
Published:	MDPI AG 2023-02-01
Series:	Energies
Subjects:	fracture field distribution permeability distribution model fracture zone gas mass fraction growth characteristics gas migration and storage
Online Access:	https://www.mdpi.com/1996-1073/16/5/2325

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