1Application of artificial intelligence technology in intelligent development of coal mine water disaster prevention and controlDONG ShuningTop on Technological Change of Mine Water Control1-122Characteristics analysis of correlation factors of coal mine water hazard accidents and prevention and control measuresXU Bin, QI Rongrong, YIN Shangxian, WEI Yuan, LIAN Huiqing, XIA Shangxue, LI ShuqianTop on Technological Change of Mine Water Control13-193Mine water inrush path and escape path planning based on simulation platformDING Yingying, BU Changsen, LIAN Huiqing, YIN Shangxian, XU Bin, ZHANG Gaizhuo, YAO Hui, DONG QijinTop on Technological Change of Mine Water Control20-264Analysis of non-Darcy seepage field and effective stress field of surrounding rock of vertical shaft with grouting-steel lining combined water blockingFANG Leiwei, ZHOU Xiaomin, MA WenzhuTop on Technological Change of Mine Water Control27-345Classification of water environment problems in coal mine and treatment modeSUN Wenjie, LI Wenjie, YANG Wenkai, FANG LuluTop on Technological Change of Mine Water Control35-416Study on water inrush mode and evolution mechanism of water channel in roof type goafLIAN Ye, QI Tingye, LIU QinTop on Technological Change of Mine Water Control42-487Prediction of coal mine roof water damage based on micro-seismic monitoring technologyLIAN Huiqing, YANG Yi, YANG Songlin, TANG Zhongyi, XU Bin, PEI Wenxian, WANG Rui, LI QixingTop on Technological Change of Mine Water Control49-558Mine water inflow prediction based on DRN-BiLSTM modelLIANG Manyu, YIN Shangxian, YAO Hui, XIA Xiangxue, XU Bin, LI Shuqian, ZHANG GaizhuoTop on Technological Change of Mine Water Control56-629Model of water control"two key layers"in floor reinforcement and reconstruction working faceXU Yanchun, MIAO Wei, WAN Zhihong, YE Jingling, LI Lei, XING ChaoruiTop on Technological Change of Mine Water Control63-7110Numerical simulation of the effect of dip angle of gently inclined strata on dredging water in boreholesMA Yajie, LIU Li, ZHANG Hui, MA Aijun, ZHAI Junjie, CHEN DandanTop on Technological Change of Mine Water Control72-7711Prediction of coal seam water conduction fault zone height based on LC-SSA-BP neural network modelZHAO Dekang, HAN Bing, FENG Guorui, SHI Jiabo, REN Henghui, WANG Pengwei, REN PeiyuanTop on Technological Change of Mine Water Control78-8312Trajectory parameter prediction of directional drilling in underground coal mine based on convolutional neural networkWEI HongchaoTop on Technological Change of Mine Water Control84-9113Characteristics of water-rich coal seam in Balasu Mine Field of northern Yuheng Mining AreaFANG GangTop on Technological Change of Mine Water Control92-9914Construction of 3D geological and in-situ stress model of coal roof based on PetrelLIU Tongqing, SONG Yulong, MOU Yi, HUANG Tao, RU Liang, ZHOU Shaohui, CAO Feng, MENG GuoqiangTop on Technological Change of Mine Water Control100-10515Characteristics analysis of bed separation water inrush hazard of coal mine areas in ChinaMA HewenTop on Technological Change of Mine Water Control106-11216The law of water inrush disaster of collapse column considering the influence of fillings activationLI Dong, LIN Zhibin, YANG DafangTop on Technological Change of Mine Water Control113-12017Water leakage control technology of inclined shaft in loose strata coal mine with rich waterSHI Yinbin, YANG Zhibin, WANG Hai, LI Wenping, HUI Panke, LYU Wenbo, GUO Xiaoshan, LEI ZhanTop on Technological Change of Mine Water Control121-12618Floor failure characteristics and safety evaluation of upper coal mining with underlying semi-goafZHOU Jinyan, ZHAO Lisong, WEI Haohao, GAO GangTop on Technological Change of Mine Water Control127-13219Application of"coal-rock"spatial three-dimensional micro-seismic monitoring array for floor water hazard in the floor of Xinji No.2 MineCHEN Jiandong, ZHAO Lisong, ZHANG Aihua, LU GangTop on Technological Change of Mine Water Control133-13920Experimental study on the influence of multiple factors on gas desorption of coal sprayed with surfactantYAN Min, WEI Jianing, LI Shugang, LIN Haifei, ZHANG Kunyin, YUE Min, FAN YiruMine Atmosphere sad Gas Control140-152 