Repetitive mining subsidence with thick soil layers and steep seamGAO Ming-zhong, YU Zhong-lin347-352
The improved Lippmann's translatory model of coal bumpsZHU Jie, JIANG Yao-dong, ZHAO Yi-xin, SUN Lei, QIN Wei, LI Yu-tao353-357
PFC2D model for mesostructure of inhomogeneous geomaterial based on digital image processingXU Wen-jie, HU Rui-lin, WANG Yan-ping358-362
Content and distribution of fluorine in rock, clay and water in fluorosis area Zhaotong, Yunnan ProvinceLUO Kun-li, LI Hui-jie, FENG Fu-jian, CHEN Tong-bin, XIONG Ming-hai, WANG Wei-zhong, LIAO Xiao-yong, LI Wei, WANG Li-hua363-368
Study on the characteristics of water-conducting in the coalfilelds of North ChinaYANG Wu-yang, WANG Wen-xiang, ZHI Jian-shui, XU Tong-feng, WANG Han-guo369-372
Analysis of blasting mechanism for deep rock tunneling and blasting parameters designWANG Han-jun, YANG Ren-shu, LI Qing373-376
Testing research of improving mine gas drainage under suction by controlling blasting to cause crackYU Yong-qiang, YANG Xiao-lin, LIANG Wei-min, WANG Jin-xing377-381
Forecast of the gas effused from the face in protective seamDAI Guang-long, WANG You-qing, ZHANG Chun-ru, LI Qing-ming, SHAO Guang-yin382-385
