Research on secondary fracturing technology by phase transformation of liquid CO2WANG Zhaofeng, ZHOU Dachao, LI Haojun, ZHAO Long597-600
Study on high temperature performance of class 2 coal mine emulsion explosiveWU Shuaifeng, LI Chen, LIU Dianshu, LI Kui601-605
Study on safety operation technology of continuous transport system with endless ropetractor during its turningZHAI Xinxian, KANG Quanyu, WANG Fuzhong, TU Xingzi606-611
Gob-side entry retaining method of avoid mining abutment pressure and its application in fully mechanized caving with three soft coal seamYUAN Ruifu, LIU Yinxian, LI Chunjie612-619
Prediction model of coal spontaneous combustion danger based on RES approachHUANG Qisong, CHEN Ding, WANG Haiyan, HAO Jingbo620-624
Numerical simulation research on geological prediction of the large section tunnel surrounding rock by seismic data fusionHU Zean, ZHANG Pingsong, HU Xiongwu625-629
Ichnofossils in respondance with the paleoenvironments of the Taiyuan formation in western HenanHU Bin, AI Hang, SONG Huibo630-636
Pore structure and fractal characteristic of the main coal seams in XV-1 well of Xiangshui mine field, western GuizhouGAO Wei, YI Tongsheng, JIN Jun, XU Hongjie, ZHOU Xiaozhi637-643
Study on control action of mechanical properties of the F29 fault on permeabilityYI Weixin, BAO Linling644-649
3D Modeling of railway buildings based on airborne LiDARWU Yongbin, MA Xiaoyun, Li Guoqing, YU Haiyang650-654