1Analysis on danger of pressure bump when fully mechanized sublevel caving mining face passed through terminal mining line of top slicing seamDENG Xiao-lin, LI Wei-qing, WANG Chun-yueTechnology and Experiences1-42Application of even ventilation pressure technology to control emission of carbon monoxide from goafLI Wan-ming, SUN Zhan-gang, HUO Shuan-wenTechnology and Experiences4-63Research and application of blasting technology to mining of coal base kaolinZONG Qi, MENG De-jun, FU Ju-genTechnology and Experiences7-10,134Reconstruction design of slime water system in Sihe coal preparation plantLI Zhen-tao, LIU Zhi-gangTechnology and Experiences11-135Comprehensive analysis and control of mine water disaster in fully mechanized sublevel caving mining face in thick seamWANG Tie-niu, HAO Hong-hai, CHONG Yi-feng, ZHANG Hong-junTechnology and Experiences14-15,406Design and development of coal quality management information system base on Unix systemZHAO Shi-hua, LIU Ze-chang, ZHAO Xue-dao, WANG Chun-lianTechnology and Experiences16-187Design and application of clean coal technology assessment modelQIU Li-xin, LEI Zhong-min, CHEN YanTechnology and Experiences19-228Mining practices on coal pillar and room mining under two goaf and highway bridgeYAN Xue-tai, CHEN San-wei, ZHANG Fa-yiTechnology and Experiences22-239Design features of Kailuan Donghuantuo Steam Coal Preparation PlantWANG Hai-sheng, ZHANG Yan-huiTechnology and Experiences24-25,4310Application of Grey Markov Mode to predict mine safety accidentZHANG Lin-hua, LIU Yu-zhouTest and Research26-3011Research and development on life ball system for mine disaster rescueYAO Bin, CHEN Chun-rong, MAO Fang-ping, SHI Lin, WANG FeiTest and Research31-33,3612Research on failure mode and diagnostic method of gas sensorWANG Qi-jun, CHENG Jiu-longTest and Research34-3613Outburst comprehensive prevention technology for mine shaft sinking through dangerous seam with potential outburstLIU Jian, LIU Ze-gong, SHI Bi-ming, WANG Yong, LI Yao-binTest and Research37-4014Research on site test on water injection parameters for hydraulic prevention of outburstZHU Jian-an, GUO Pei-hong, ZHANG Guan-JunTest and Research41-4315Research and development of new drilling bit for roof bolt drillerHUANG Yuan-yueTest and Research44-4516Test research on permanent pillar mining with coal refuse backfillingHU Bing-nan, ZHANG Wen-hai, GAO Qing-chao, LIU Peng-liangTest and Research46-48,5117Design on series interface control desk of mine Ethernet switchboardXU Dong, ZHANG Jian-ying, SHAN Wei-zhen, PEI Li-rui, XU Wei-dongTest and Research49-5118Practical method of exchanged visualization for 3D geological modelYU Dong-fang, CHEN Xue-xiIssue Discussion52-55,5919Present status and analysis on virtual reality technology applied to mine safetyLAN Ze-quan, LI Qi-zhong, XU Jing-deIssue Discussion56-5920Analysis on induced factors of pressure bump occurred in deep mine roadway of Zhaogezhuang MineLIU Wen-gang, JIANG Yao-dong, SHAN Xiao-yun, GU Meng-ping, ZHANG Zhong-liangIssue Discussion60-63,66 