|
|
|
| Mechanism study of coal bump under tectonic and ultra-thick conglomerate coupling conditions in mining roadway |
| ZHANG Kexue1，2 |
| (1. Intelligent Control Technology Branch of China Coal Research Institute，Beijing 100013，China；2. State Key Laboratory of Coal Resources and Safe Mining，China University of Mining and Technology(Beijing)，Beijing 100083，China) |
|
| [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. |
|
|
|
|
2017, Vol. 36 
