Rock bolting performance and field practice in deep roadway with rock burstKANG Hong-pu, WU Yong-zheng, HE Jie, FU Yu-kai2225-2233
Failure mechanism of surrounding rock of large section chambers in complex rock formations and its controlYANG Ren-shu, XUE Hua-jun, GUO Dong-ming, LI Yong-liang, LI Tao-tao, XUE Jun-zheng2234-2242
Failure and prevention mechanism of coal wall in hard coal seamWANG Jia-chen, WANG Zhao-hui, KONG De-zhong2243-2250
Technical challenges and countermeasures of the co-excavation of coal and gas with no-pillar retains in deep coalmineZHANG Nong, XUE Fei, HAN Chang-liang2251-2259
Distribution law of working face pressure under the fracture zone distribution characteristic of deep miningZHANG Tong, YUAN Liang, ZHAO Yi-xin, HAO Xian-jie2260-2268
Theoretical and experimental study on rock block ejection velocity for rock burst found in deep miningGONG Wei-li, WANG Hu, HE Man-chao, YANG Chun-he2269-2278
Collaborative control of pressure-released boreholes with U-steel of roadways in ultra-soft coal seamMA Zhen-qian, JIANG Yao-dong, LI Yan-wei, YANG Ying-ming2279-2286
Stability analysis and control technology of mine roadway roof in deep miningMA Nian-jie, ZHAO Xi-dong, ZHAO Zhi-qiang, LI Ji, GUO Xiao-fei2287-2295
Multiple-cable-girder-truss asymmetric support mechanism and its application in the roadway of fully mechanized top coal caving facewith narrow coal pillarHE Fu-lian, GAO Feng, SUN Yun-jiang, LI Shi-jun, SONG Bao-hua, YANG Ya-feng2296-2302
Research on dynamic pressure instability mechanism and control countermeasure of deep pump room and chamber group in Nantun Coal MineSUN Xiao-ming, WANG Dong, MIAO Cheng-yu, LI Yang, XU Hui-chen2303-2312
