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| Study on high temperature burnt surrounding rock movement and failure mechanism in underground coal gasification |
| LIU Xiaopeng |
| (School of Spatial Information and Surveying Engineering，Anhui University of Science and Technology，
Huainan，Anhui 232001，China)
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| [1] |
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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2022, Vol. 41 
