Evolution law of coal seam permeability in CO2-ECBM process

In order to study the spatio-temporal evolution law of coal seam permeability in the process of CO2-ECBM, a CO2-ECBM fluid-solid-thermal multi-field coupling numerical model is established by using COMSOL Multiphysics numerical simulation method based on the geological conditions of Liliu Mining Are...

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Bibliographic Details

Published in:	Meikuang Anquan
Main Author:	Ensi XUE
Format:	Article
Language:	Chinese
Published:	Editorial Office of Safety in Coal Mines 2024-04-01
Subjects:	coalbed methane gas extraction permeability co2-ecbm multi-physics field coupling
Online Access:	https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20230880