International Scientific Journal

Thermal Science - Online First

online first only

Effect of temperature on gas seepage characteristic based on coal-gas interaction model

The temperature has a significant impact on the coal seam gas (CSG) extraction. A fully coupled model is established in this study, which takes into account the coal-gas interaction characteristic. The numerical result shows that the coalbed methane migration and transport evolution coal bed methane reservoir is not only dependent on the coal matrix deformation, gas pressure and gas adsorption, but also closely related to temperature.
PAPER REVISED: 2018-08-25
PAPER ACCEPTED: 2018-09-25
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