A permeability model for gas-bearing coal-rock under internal stress and gas adsorption effects
Yangyang Guo, Longyong Shu, Kai Wang, Feng Du, Chao Xu, Yongbo Cai, Long Wang, Du Changang
Topics & Concepts
Permeability (electromagnetism)Composite numberMaterials scienceCoalGeotechnical engineeringInstabilityEffective stressAdsorptionComposite materialStress (linguistics)Internal stressCoal miningRelative permeabilityGeologyOverburden pressureCoal gasMechanicsPetroleum engineeringCoal Properties and UtilizationRock Mechanics and ModelingHydrocarbon exploration and reservoir analysis