1Study on prediction of development height of water-conducting fracture zone in overlying strata under fully-mechanized caving in extremely thick coal seamHAN Liang, WANG Shuaiqi, LIU Bo, ZHENG Yuchun, LIU Quansheng, GAO Heng, CAO Kuo1-92Research on sound recognition of coal mine gas and coal dust explosion based on VGG and CNNYU Xingchen, PENG Cheng, LIU Yongtao, WANG Yang, CUI Yuchen18-253Research and application of differential collaborative support technology for weak-rib roadways in coal minesCAO Xiongwei, HAI Li, TAO Peng, LIU Jiantao, JIA Xiaoyu26-314Technology and engineering application of cement-stabilized coal gangue mixed materials blendingMA Haibin, WANG Shuang, ZHOU Shanshan, JIANG Huan32-375Research on the mechanical property and optimization design of pumping pillars in the working face 12127 of Liuta Coal MineWANG Jun, QIN Jie, ZHANG Qiangqiang38-436Research on structural characteristics and hydrodynamic variation properties of argillaceous cemented rocksZHANG Teng, ZHANG Zhenbin, WANG Chuanchen, WANG Wenhua44-537Research on pedestrian modeling and simulation method for subway station based on AnylogicYAN Lijun, XIE Xin54-598Control strategy of LCL grid-connected inverter based on reduced-order sliding mode linear active disturbance rejectionZHU Longji, XIE Enchao60-669Site selection and distribution path optimization for emergency logistics centers in major public health events based on capacity constraintsWANG Yangting, LAI Junye, GUO Hui, SHI Xiaoxu, HUANG Jinshan67-77,9010Research on the impact of hazardous chemicals accident consequences in hydrogen production stations based on the CASST-QRA quantitative risk assessment methodZHANG Lin, FAN Ziming78-8211Evolution and hotspot analysis of smart emergency research in ChinaMENG Xiangrui, XU Qiyang, HE Yerong91-9712Evaluation of construction safety risks in prefabricated building based on multi-level extensionGENG Xingyin, JIANG Yalong, WU Rui, LIU Xueli, ZHU Tao, LIU Hui98-10313AI tools facilitate research on text data augmentation technologyZHAO Bingrui, LIU Dongmei, ZHANG Hongnuo, WANG Yang, ZHANG Hejing, LIANG Zheng, QIAO Yixun104-11114Correlations between intrinsic dimension of high-dimensional spacetime and the kakeya conjectureHU Dezhi112-11715Research on the impact of artificial intelligence on the productivity of coal mining enterprisesWANG Xiangqian, HUA Han118-124 