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| Study on the mechanism of fractures propagation and permeability enhancements induced by liquid CO2 fracturing |
| FAN Shixing1，2 |
(1. College of Energy Engineering，Xi¢an University of Science and Technology，Xi¢an，Shaanxi 710054，China；2. Key Laboratory of Western Mine Exploitation and Hazard Prevention Ministry of Education，
Xi′an University of Science and Technology，Xi′an，Shaanxi 710054，China) |
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LI Botao1, 2, 3, TAN Yuxuan1, LIN Haifei4, 5*, WEI Jianping1, 2, 3, ZHANG Hongtu1, 2, 3, LI Shugang4, 5, WEI Zongyong4, 5, WANG Pei4, LUO Rongwei4, LIU Yanwei1, 2, 3. Mechanical properties and mesoscopic damage evolution of coal under liquid-nitrogen freezing at different initial temperatures[J]. , 2026, 45(6): 1757-1772. |
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2021, Vol. 40 
