Key technologies and equipment for intelligent fully-mechanized top-coal caving of hard coal with super large mining heightHAN Hui-jun, ZENG Ming-sheng, YAN Yue, LI Shen-long1-5
Application of staged gob-side entry retaining with high water material filling in Daning Coal MineHAN Jun-xiao, MA Jin-min, SHI Jin-song, CHEN Yong6-11
Discussion on steel structure hoisting headframe systemLIU Yan-dong, WANG Zhi-jie, LIU Bing, ZHANG Zhen-yu12-16
Rapid surrounding rock control of roof cutting roadway retaining under high ground stressLI Ai-jun, WANG Yan28-32
Roof cutting gob-side entry retaining in high cutting face under complex stress disturbanceWANG Wen-lin, MA Sai33-37
Application of comprehensive geophysical prospecting in advance roadway geological forecast in Dawan Coal MineWU Chao-fan, QIU Zhan-lin, LU Tuo, LIANG Wen-quan43-47
Precursor characteristics of rock burst in near-vertical coal seam based on geoacoustic monitoringLIU Kun-lun, YAN Rui-bing48-51
