1A new technology of pumped-storage power in underground coal mine: Principles, present situation and futureXIE He-ping, HOU Zheng-meng, GAO Feng, ZHOU Lei, GAO Ya-nan965-9722Mechanical model of water resisting strata group in shallow seam strip-filling miningHUANG Qing-xiang, ZHANG Wen-zhong973-97833-D movement law of top-coal in near horizontal coal seam with multi-gangue under caving mining techniqueWANG Jia-chen, ZHANG Jin-wang, YANG Sheng-li, SONG Zheng-yang979-9874Measurement analysis on the fluctuation characteristics of low level natural radiation from gangueZHANG Ning-bo, LIU Chang-you, CHEN Xian-hui, CHEN Bao-bao988-9935Roof movement characteristics in extra thick coal seam mining with the upward slicing filling technologyDENG Xue-jie, ZHANG Ji-xiong, HUANG Peng, ZHANG Qiang, HAO Xiong-fei994-10006Evaluation method of rock burst hazard induced by overall instability of island coal faceFENG Yu, JIANG Fu-xing, LI Jing-da1001-10077Application research on new high-strength anchor cable bundle based on the shear stress distribution of anchor cableLI Gui-chen, SUN Hui, ZHANG Nong, JIANG Zuo-han, ZHANG Zhong-li1008-10148Field monitoring & analysis on the stressing deformation of single layer lining of auxiliary shaft over 1 000 m deep in Cixi CollieryZHOU Xiao-min, XIE Yan-ke, LI De-chun, YAN Jian-guo1015-10209Study on mechanical properties and deformation mechanism of U-type confined concrete arch centering1021-102910Experimental study on mechanical characteristics of dolomite under three-dimensional coupled static-dynamic loadingZHOU Zong-hong, ZHANG Ya-qi, YANG An-guo, WANG Chun1030-103611Dynamic fracture test of edge cracked flattened ring (ECFR) diametrically impacted with SHPBZHANG Cai-gui, ZHOU Yan, YANG Jing-rui, WANG Qi-zhi1037-104612Acoustic emission characteristics of coal and gas outburst under different moisture contentsXU Jiang, GENG Jia-bo, PENG Shou-jian, LIU Dong, NIE Wen1047-105413Influence of temperature on dynamic diffusion coefficient of CH4 into coal particles by new diffusion modelLI Zhi-qiang, WANG Deng-ke, SONG Dang-yu1055-106414Experimental study of the relationship between temperature field distribution of methane hydrate formation process and the formation rateCHEN Wen-sheng, LI Zeng-hua, WU Qiang1065-106915Influence of preheat temperature on the thermal flow-reversal oxidation of coal mine ventilation air methaneWANG Peng-fei, FENG Tao, CHEN Li-juan, JIA Zhen-zhen1070-107516Study of node pressure energy analytical method based on inversion from air volume to wind resistanceLI Yu-cheng, LIU Tian-qi, ZHOU Yang, CHEN Shan-le1076-108017Experimental study of coal strain induced by carbon dioxide sorption/desorptionZHU Jie, ZHANG Min, JIANG Yao-dong, TANG Jun1081-108618Variation of coal permeability after injection carbon dioxide reactions with minerals in coalZHANG Wen-yong, NI Xiao-ming, WANG Yan-bin1087-109219Micropore properties and its origin of tectonically deformed coalsQU Zheng-hui, JIANG Bo, WANG Ji-lin, LI Ming1093-110220Quantitative prediction of tectonic coal seam thickness using support vector regression and seismic attributesCHEN Tong-jun, WANG Xin, GUAN Yong-wei1103-1108 