1Development of intelligent rapid excavation technology and equipment for coal mine roadwaysResearch Highlights1-32Failure height and characteristics of overlying strata in high-intensity mining with thick soil and thin bedrockZHANG Yujun, LI Youwei, XIAO Jie, ZHANG FengdaResearch Articles4-123Study of the evolution of mining-induced fractures with longwall face proceeds-insight from physical and numerical modelingWANG Wanjie, GAO FuqiangResearch Articles13-224Bearing characteristics and rock burst mechanism of wide coal pillar with defect along gobQIN Zihan, GAO Jianxun, ZHENG XiangchunResearch Articles23-315Rock burst mechanism of roadway excavation along goaf with small coal pillar in Ordos mining areaHAO Xiaoqi, HAN Gang, XIE Jiahao, ZHANG Yin, HAN ZonghuiResearch Articles32-416Study on triaxial compression tests on briquette coal specimens with different binder contentsYANG Sanping, LIU Pengzhen, LU WeiyongResearch Articles42-507Mechanical properties and energy evolution of cemented tailings backfill at different curing temperaturesSU Hongyan, SONG Pingxin, HE QiangResearch Articles51-618Rock bolt borehole detection method for underground coal mines based on optimized SSD-MobileNetV2GE Shuwei, ZHANG Yongqian, QIN Jiaxin, LI Xue, WANG XiaoResearch Articles62-709Study on borehole stabilization technology in directional drilling of raise boring machineLIU Wenjing, CHENG Shouye, JING GuoyeResearch Articles71-7910Correlation between structural surface parameters and strength of drilling holes based on DIP technologySUN Zhiyong, LI Xiaofei, WANG Yang, DING ZiweiResearch Articles80-8811Study on intelligent adaptability evaluation of intelligent coal mining working face based on ANP and matter-element extension modelZHANG Kexue, YAN Xingchen, HE Manchao, CHEN Xuexi, JIANG Yaodong, SUN Jiandong, LI Dong, WANG Xiaoling, KANG Lei, YANG Haijiang, ZHU Jun'ao, WU Yongwei, LI Juran, YIN YuhangResearch Articles89-98