1Design method for regional burst prevention in feasibility study stage of rockburst minesZHANG YuDesign Technology1-62Research and application of roadway overpass reinforcement technology in thin rock stratumZHAO JianguangDesign Technology7-123Key parameters of retaining narrow coal pillar for roadway protection with deep hole roof cutting and pressure relief in hard roofCHEN Lihu, WANG Xiaoyong, HUO Yijun, NING Fei, SHI Jianen, DI XufengDesign Technology13-194Experimental study of conventional mine water treatment with the process routine of pipe micro-flocculation and ultra-filtrationLI Fuqin, GAO Shanshan, XUE Tianli, DOU Shuochao, HE XuwenDesign Technology20-245Evaluation system of continuous process capability of wheel bucketZHANG Hong, MA Jingjia, LIN Lin, LI ShenyanDesign Technology25-296Ordovician limestone water hazard exploration and treatment technology for vertical shafts in Carboniferous Permian minefieldLUO Anqing, LI Binwen, JIANG Yusheng, WANG Ce, GAO Guoqiang, MU Yi, Umutijiang HukurConstruction Technology30-367Accurate detection of shallow unknown caves of private small coal mine in mountainous areasLUO Haixin, PAN Jianwei, GAO Jian, ZHAN Lin, ZHANG Chengli, SUN Xu, LU XiangxingConstruction Technology37-448Roadway side rigid-flexible combined support technology of the gob-side entry retaining with roof cuttingJIAO JiankangConstruction Technology45-499Combined control technology of grouting,bolting,shotcreting and supporting in deep high stress roadwayFENG Yungui, YAN Hong, LI Shengya, PEI Hui, DENG FeiConstruction Technology50-5310Compound disaster control technology for roof cutting and pressure relieving in outburst coal seam prone to spontaneous combustionLIU Yanhong, CHENG Zhiheng, ZHANG Junhu, GAO Haobin, GAO Xiancheng, CHEN Zhenjiang, WANG Hongbing, CHEN Liang, LUO XinConstruction Technology54-5911Classification of coal bump types and the prevention measures in Ordos mining areaLI Xiaopeng, LI Haitao, QI Qingxin, WANG Shuwen, SU Shijie, HAO Yinghao, DING GuoliProduction Technology60-6612Rockburst control technology in deep buried composite coal pillar faceHAO Yinghao, ZHAO Qian, DING GuoliProduction Technology67-7213Application of controllable shock wave seam permeability enhancement in cross-seam drillingZHANG Di, ZHANG Yongmin, LI Jiandong, REN Jing, ZHAO Youzhi, WANG Feng, LI KexiangProduction Technology73-7814Gas extraction technology of comb directional borehole in complex stratum floorWU RuilongProduction Technology79-8215Intelligent management technology of lead-carbon battery for explosion-proof heavy-duty electric vehicleLIU Konglin, HUANG Fei, ZHANG Zhiyao, ZHOU DehuaProduction Technology83-8616Research and application of smart team management system for mineGUO Zhiqiang, SONG Weipeng, XING Keke, LI Guangqi, CHENG Jingyi, YANG Runyun, SUN XinProduction Technology87-9317Main roof fracture characteristics of pitching oblique fully mechanized working face in steeply inclined coal seamLI Zichen, WANG Chen, ZHANG Haoxin, JIANG Chengyu, GOU RentaoResearch and Discussion94-10018Mine pressure prediction model for fully mechanized working face based on data optimization of hydraulic supportFENG Yinhui, SONG Yang, LI Wujin, WU Yuxin, QIN ZeyuResearch and Discussion101-10719Failure characteristics of coal-rock combination with different strength under uniaxial loadingLI Yanhe, ZHAI Cheng, CHEN Aikun, ZHANG HongResearch and Discussion108-11220Visualization of hydraulic support pressure of mining face in fault occurrence areaZHU Zhanbin, WANG Zeliang, LI Shanguang, WANG HongweiResearch and Discussion113-118 