column
Current situation and development trend of mine wireless communication system
HUO Zhenlong
2022, 48(6): 1-5. DOI: 10.13272/j.issn.1671-251x.17942
Abstract PDF
Current status and development trend of intelligent technology of underground coal mine transportation system
CHEN Xiaojing
2022, 48(6): 6-14, 35. DOI: 10.13272/j.issn.1671-251x.17933
Abstract PDF
Current status and development trend of intelligent transportation technology in China's open-pit mines
WANG Zhongxin, XIN Fengyang, CHEN Hongliang, SONG Bo, TIAN Fengliang, ZENG Xiangyu, BAI Yiming
2022, 48(6): 15-26. DOI: 10.13272/j.issn.1671-251x.17921
Abstract PDF
Analysis of the status and framework design of intelligentcoal mine auxiliary transportation system
CHANG Kai, LIU Zhigeng, YUAN Xiaoming, LI Yuan
2022, 48(6): 27-35. DOI: 10.13272/j.issn.1671-251x.2022010052
Abstract PDF
Research on unmanned driving system of underground trackless rubber-tyred vehicle in coal mine
ZHOU Libing
2022, 48(6): 36-48. DOI: 10.13272/j.issn.1671-251x.17946
Abstract PDF
Research on the network connected automatic driving technology in underground coal mine
LI Chenxin, ZHANG Liya
2022, 48(6): 49-55. DOI: 10.13272/j.issn.1671-251x.17930
Abstract PDF
Research on multi-object detection in driving scene of underground unmanned electric locomotive
GUO Yongcun, TONG Jiale, WANG Shuang
2022, 48(6): 56-63. DOI: 10.13272/j.issn.1671-251x.2022030001
Abstract PDF
Application of 5G technology in coal mine heading face transportation system
GU Yidong
2022, 48(6): 64-68. DOI: 10.13272/j.issn.1671-251x.17919
Abstract PDF
Research on key technologies of intelligent gangue sorting robot
ZHANG Yuanhao, PAN Xiangsheng, CHEN Xiaojing, HUO Zhenlong, REN Shuwen, JI Liang
2022, 48(6): 69-76, 111. DOI: 10.13272/j.issn.1671-251x.17931
Abstract PDF
Coal block abnormal behavior identification based on improved YOLOv5s + DeepSORT
ZHANG Xuhui, YAN Jianxing, ZHANG Chao, WAN Jicheng, WANG Lixin, HU Chengjun, WANG Li, WANG Dong
2022, 48(6): 77-86, 117. DOI: 10.13272/j.issn.1671-251x.17915
Abstract PDF
Unmanned truck transportation scheduling in open-pit mines based on improved tunicate swarm algorithm
LI Zaiyou, SUN Yanbin, WANG Xiaoguang, CHEN Yong, LIU Guangwei, GUO Zhiqing
2022, 48(6): 87-94, 127. DOI: 10.13272/j.issn.1671-251x.17929
Abstract PDF
Combined prediction model of truck multi-section travel time in open-pit mine based on velocity field
TIAN Fengliang, WANG Zhongxin, SUN Xiaoyu, XIN Fengyang, SONG Bo, WANG Jinjin, ZENG Xiangyu, ZHOU Hao, ZHAO Ming
2022, 48(6): 95-99, 146. DOI: 10.13272/j.issn.1671-251x.17916
Abstract PDF
Automatic control system of auxiliary transportation traffic light based on UWB precise positioning
BAO Xiangyu, SHAN Chengwei, WU Yanming
2022, 48(6): 100-111. DOI: 10.13272/j.issn.1671-251x.2022030051
Abstract PDF
On demand dynamic linkage control system for air volume of multiple coal working faces
YANG Xu, ZHANG Lang, MA Qiang, LIU Yanqing, ZHANG Hongjie, ZHAO Kaikai, LI Wei, DUAN Sigong, GENG Feng
2022, 48(6): 112-117. DOI: 10.13272/j.issn.1671-251x.2022010022
Abstract PDF
Analysis of electromagnetic wave energy safety of underground metal structure near-field coupled large loop transmitting antenna
FAN Sihan, YANG Wei, LIU Junbo
2022, 48(6): 118-127. DOI: 10.13272/j.issn.1671-251x.2022030093
Abstract PDF
Coal gangue detection based on CBA-YOLO model
GUI Fangjun, LI Yao
2022, 48(6): 128-133. DOI: 10.13272/j.issn.1671-251x.2022020033
Abstract PDF
Research on positioning algorithm of underground personnel based on UWB
HE Lei, WEI Mingsheng, QIU Xinyu, TANG Shoufeng, LI Wenshuai, ZHANG Xu
2022, 48(6): 134-138. DOI: 10.13272/j.issn.1671-251x.2022020035
Abstract PDF
Defogging algorithm of underground coal mine dust and fog image based on boundary constraint
CAO Huchen, YAO Shanhua, WANG Zhonggen
2022, 48(6): 139-146. DOI: 10.13272/j.issn.1671-251x.2022010010
Abstract PDF
Study on acoustic emission characteristics of sandy mudstone under uniaxial loading and unloading of Buertai Coal Mine
CAO Jinzhong, YANG Zhiliang, WANG Wenjie
2022, 48(6): 147-153, 158. DOI: 10.13272/j.issn.1671-251x.2021110046
Abstract PDF
Design of coal mine safety monitoring system logical control automatic detection device
CHEN Xiangfei
2022, 48(6): 154-158. DOI: 10.13272/j.issn.1671-251x.2022020007
Abstract PDF