1Study on gas desorption characteristics of anthracite in low temperature environmentWANG Zhao-feng, KANG Bo, YUE Gao-wei, XIE Ce705-7092Study on treatment technology of gas gauge in coal mining face top corner using gas diluterXu Yanpeng710-7143Study on test method of gas permeability characteristic parameter in coal rockZHANG Zhi-gang715-7194Research the critical value of residual gas content about regional effect test in Rujigou Coal MineJI Chao-hui720-723,7325Coal seam gas content prediction based on particle swarm neural networkLIU Jing-yan, WANG Fu-zhong724-7276Advanced support technology in large-angle gateway of fully-mechanized face with downhill miningLI Lai-yuan, MA Wen-qiang, WANG Tong-xu, WANG Jian-chang728-7327Study pattern of surface subsidence characteristics of "three-soft" and especially thick coal seam miningGUO Wen-bing, LI Sheng-jun733-7378Analysis on kinetic parameters of the zero-g period of coal gangue based on multiple scan rate methodJIA Hai-lin, LI Jian-wei, CHU Ting-xiang738-7449Study of strata erosion time and thickness in Tongnanba areaXU Hui-yong, WU Wei, LIU Wei-qing745-75010Analysis on properties of mining depth bias coefficient in mining subsidenceCHEN Jun-jie, YAN Wei-tao, GUO Yan-tao751-75511Research on loading method of conveyor driving drum using finite element analysisWANG De-sheng, WANG Dong, Gao Guo-fu756-76012Correlation analysis of 3D characterization parameters and wear resistance based on grey correlationWANG Xiao-qiang, YU Zhen-long, CUI Feng-kui761-76513Study on vibration fault diagnosis based on EMD and energy operator demodulation for shearer cutting unitJING Shuang-xi, DONG Shuo-chang, HUA Wei766-76914Calculation for the largest Lyaponuv exponent of multivariate chaotic time-series with noiseTAO Hui, LI Ying, MA Xiao-ping770-77515An online method for computing the execution time of a Hadoop jobSHEN Ji-quan, YI Yue-chan, ZHANG Xiao-hong776-78016Research on SOA-based stock market data integrationLIU Zhi-huai, WANG Guo-wei, ZHANG Xin781-78517A parameter estimation method of frequency-hopping signal based on improved EMDZHANG Li-shuo, WANG Qi786-79218Design of 1553B RT IP Core based on FPGAZHENG Xing, YUAN Bin793-79819Experimental study on the bearing characteristics of squeezed branch pilesWANG You-kai, FENG Xiao-can, ZHANG Min-xia799-80320Contrast experimental study on reinforced concrete beams strengthened with bonding C/GFRPMAO De-jun804-809 