1Research on the safe transmission power of mine radio wave explosion preventionSUN Jiping, PENG MingAchievements of Scientific Research1-52Design of automatic control system for underground hydraulic fracturing in coal mineLIU BoAchievements of Scientific Research6-133Research on mine network security system based on boundary isolation and system protectionHE Yinjie, LI Chenxin, WEI ChunxianAchievements of Scientific Research14-214Research progress on digital twin technology for intelligent minesXING ZhenOverview22-34,415A small object detection method for coal mine underground scene based on YOLOv7-SECAO Shuai, DONG Lihong, DENG Fan, GAO FengAnalysis and Research35-416Large block coal detection algorithm for fully mechanized working face based on MES-YOLOv5sXU Ciqiang, JIA Yunhong, TIAN YuanAnalysis and Research42-47,1417A point cloud denoising method for unstructured roadways based on regional growthLIAN Zhongwen, REN Zhuli, HAO Yinghao, YANG Fan, BAI Gang, FANG Cheng, YUAN RuifuAnalysis and Research48-558A mine image enhancement method based on structural texture decompositionZHANG Hong, SUO Tingfeng, SONG WanyingAnalysis and Research56-649Transformer based time series prediction method for mine internal caused fireWANG Shubin, WANG Xu, YAN Shiping, WANG KeAnalysis and Research65-70,9110Research on transparency of hidden disaster causing factors in coal mines based on 3D geological modeling technologyWANG Jiawei, WANG Haijun, WU Hanning, WU Yan, HAN Ke, CHENG Xin, DONG MintaoAnalysis and Research71-81,12111Recognition of unsafe behaviors of key position personnel in coal mines based on improved YOLOv7 and ByteTrackHAN Kang, LI Jingzhao, TAO RongyingAnalysis and Research82-9112Real time identification of microseismic events based on ridge regression improved normative variable analysisCHENG Jian, SHI Linsong, LUO Yi, ZHOU Tianbai, YANG LingkaiAnalysis and Research92-9813Recognition model of IIoT equipment in coal mineHAO Qinxia, LI HuiminAnalysis and Research99-10714Research on safety of electromagnetic wave thermal effect in explosive environment of underground coal mineGUO Bochao, TIAN Zijian, HOU Mingshuo, SHI Yangming, YANG WeiAnalysis and Research108-11315A calculation model for the associated position interference between the boom and shovel table mechanisms of intelligent roadheaderLIU Ruohan, LIU Yongli, LIU ShuangAnalysis and Research114-12116The influence of coal pore structure on gas desorption-diffusion-seepage processJIA NanAnalysis and Research122-13017Study on the overburden failure features and microseismic measurements in non-pillar gob-side entry retaining by roof cuttingZHANG Yingyi, WANG TongAnalysis and Research131-14118Study on the stress distribution of surrounding rock and the inclination effect of gangue filling features in steeply dipping mining sitesGAO Lijun, JIN Fadong, LIANG Dongyu, YANG Wenbin, TANG Yepeng, WANG TongAnalysis and Research142-15019Research on optimization of coal roadway support parameters and equipment technology in Tianshuibao Coal MineMENG Jian, ZHU Changhua, NIU Zhijun, WANG Xufeng, LYU HaoAnalysis and Research151-15920Hydraulic fracturing weakening roof borehole protection technologyXUE Jiangda, SUN Yongkang, WANG Jun, ZHANG GengAnalysis and Research160-166 