1Study on waste-filling method and technology in fully-mechanized coal miningMIAO Xie-xing, ZHANG Ji-xiong, GUO Guang-li1-62Study on overburden aquclude and water protection mining regionazation in the ecological fragile mining areaWANG Shuang-ming, HUANG Qing-xiang, FAN Li-min, YANG Ze-yuan, SHEN Tao7-143Mechanism of strong strata behaviors during the working face out of the upper dip coal pillar in contiguous seamsJU Jin-feng, XU Jia-lin, ZHU Wei-bing, WANG Xiao-zhen15-204Numerical simulation of zonal distrigation of surrounding rock mass in deep mine roadwaysGAO Fu-qiang, KANG Hong-pu, LIN Jian21-255The wall-rock's stress releasing regularity arose by cavern excavation in the high stress conditionYANG Shu-xin, LI Hong, BAI Ming-zhou, XU Zhao-yi26-306Experiment on rock-mass deformation of large scale 3D-simulation in complex environmentLAI Xing-ping, WU Yong-ping, CAO Jian-tao, FAN Yong-ning, ZHANG Yan-li, CUI Feng31-367Acoustic emission characteristics of water-saturated coals in uniaxial compression experimentTANG Shu-heng, YAN Zhi-feng, ZHU Bao-cun, ZHANG Song-hang, ZHANG Jia-zan37-418Creep property experiment and constitutive relation of salt-mudstone interlayerTANG Ming-ming, WANG Zhi-yin, DING Guo-sheng, RAN Li-na42-459Mechanical characteristic of steel fibre concrete arc shaft wall structureCAI Hai-bing, YAO Zhi-shu, RONG Chuan-xin46-5010Prediction of ultimate bearing capacity of long DX piles under compressive load based on Sloboda modelJIANG Jian-ping, GAO Guang-yun51-5411The calculation method for protective structure against rockfall based on orthogonal test and kinematicsYU Huai-chang, YU Hong-ming, LIU Han-dong, LU Xue-song55-6012Modeling coalmine virtual environment architecture based on Multi-agentCAI Lin-qin, LUO Zhi-yong, WANG Ting, WANG Ping61-6513Some key scientific problems on water hazards frequently happened in China's coal minesDONG Shu-ning66-7114The causes and lessons of "2·22" gas explosion disaster at Tunlan Coal MineSUN Ji-ping72-7515The testing of gas drainage efficiency about feather-veined 1 000 m length-drillholeWANG Zhao-feng, TIAN Fu-chao, ZHAO Bin, CHEN Xiang-jun, YU Bao-zhong76-7916The methane distribution law of closed fire zone when pumping inert gasDUAN Yu-long, ZHOU Xin-quan, DING Xiao-lei, GONG Wu, CHEN Chen, REN Yan-li80-8417Coal and gas outburst in steep inclined coal seam uncovered by two reverse drifts and technology of outburst elimination by increasing permeability with blastingZHANG Chun-hua, LIU Ze-gong, XU Tao, LIU Jian, CAI Feng85-8818Effect of sodium dodecyl sulfate on formation rate of coal mine gas hydrateZHANG Bao-yong, WU Qiang89-9219Experimental of water evaporation on the mine surface in natural environmentCONG Xiao-chun, LIU Xue-mei, ZHAN Shui-fen93-9620Human thermal comfort for mine environmentWANG Shu-gang, XU Zhe, ZHANG Teng-fei, LIANG Yun-tao97-100 