Evolution characteristics on coal fractures induced with CO2 phase transition fracturing based on CT scanning

This study conducted the CO2-PTF coal experiment to further reveal the fracturing transformation mechanism of CO2 phase transition fracturing(CO2-PTF)coal. According to the CT scanning and 3D fracture reconstruction, we analyzed the fracture structure parameters of coal before and after CO2-PTF, and...

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Dades bibliogràfiques

Autors principals:	LIU Gaofeng, GUAN Wenbo, ZHANG Zhen, LI Baolin, LIU Huan, SI Nian
Format:	Artigo
Idioma:	Inglês
Publicat:	Emergency Management Press 2024-06-01
Col·lecció:	矿业科学学报
Matèries:	co2 phase transition fracturing ct scanning coal reservoir three dimensional fracture evolution
Accés en línia:	http://kykxxb.cumtb.edu.cn/en/article/doi/10.19606/j.cnki.jmst.2024.03.003
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