Factors controlling the mechanical properties degradation and permeability of coal subjected to liquid nitrogen freeze-thaw
Abstract Freeze-thaw induced fracturing coal by liquid nitrogen (LN2) injection exerts a significant positive effect on the fracture permeability enhancement of the coal reservoir. To evaluate the different freeze-thaw variables which modify the mechanical properties of treated coals, the effects of...
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Auteurs principaux: | , , , |
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Format: | article |
Langue: | EN |
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Nature Portfolio
2017
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Accès en ligne: | https://doaj.org/article/603e0168736341c89936a4393bee0234 |
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