Toroidal Fracturing Mode in Surrounding Rock Mass and Its Impact Factors Under High Axial Stress
JIA Peng, QIN Bing, WANG Liang, LIU Zhi-chao
Journal of Northeastern University Natural Science . 2018, (4): 564 -569 .  DOI: 10.12068/j.issn.1005-3026.2018.04.022