Optimization of terminal mining position and stress control technology for roadway protection in fully mechanized mining facesXIE Zhichao, GUO Jiangfeng, LIU Zishuo, HAN Lijun, GAO Peng8-15
Transparent working face modelling based on TIM-3D system and its application in intelligent miningWANG Xiaohui, ZHANG Dongliang, BAI Baojun, DU Wengang16-22
Research on the construction of BIM technical application systems for coal mine design enterprisesGAO Qiuye, LIU Zhijiang, ZHANG Xiaochen, HUANG Qingkang, ZHANG Lei, JIANG Shiqing23-30
Research and application of digital twin in coal mine industrial control network securitySONG Zheyu31-38
Study on small coal pillar retention and surrounding rock control technology for secondary gob-side entry drivingQIAN Zheng, ZHAO Guangming, CHENG Xiang, MENG Xiangrui, YANG Shuo39-49
Surrounding rock control technology for gob-side entry retaining in paste backfilling working faceGONG Ping, SHE Xiaoguang, XU Changtao, NIU Zhenpeng50-60
Reasonable protective coal pillar retention and control for working faces in the footwall of a normal faultLIU Xiaoming, SHI Guangjin, WANG Zhiqian, FAN Deyuan, MENG Xingguo, WANG Lun, PEI Hongxi61-69
Instability mechanism and control techniques of coal-rock roadway sidewalls in gob-side entry retaining in deep inclined coal seamsLIANG Maoliang, SUN Jinbing, REN Zebin, LI Tingchun, ZHU Qingwen, LI Jiapeng70-78
Technology of large-diameter back reaming and screen pipe installation for gas extraction boreholes in coal mine working facesZHANG Kaijia, XU Cheng79-84
