1Development trends in surrounding rock control technologies for non-pillar coal miningKANG Hongpu, WANG Dongpan, LIU YuedongBrief Communication1-52Mechanism of rockburst in deep-buried tunnels with prefabricated structural planes of different inclinationsWU Shunchuan, ZHANG Zhenrui, HAN Longqiang, CHENG Haiyong, LI Wu, FU XinFundamental Research6-173Dynamic mechanical response and failure characteristics of sandstone under dynamic load cycleZHAO Guangming, QIN Zhihong, MENG XiangruiFundamental Research18-334Response law and limit of pressure relief drilling borehole in coal seams under incremental static loadingPAN Junfeng, MA Hongyuan, ZOU Lei, MA Wentao, LYU Dazhao, YAN YaodongFundamental Research34-485Experimental study on shale fault instability and reactivation induced by fluid injectionLIU Jianfeng, ZHAO Chengxing, DAI Hangyu, WEI Jinbing, YANG JianxiongFundamental Research49-626Experimental study on rock strength perception of drilling-anchoring-integrated bolts anchors with drillingJIANG Pengfei, ZHANG Wei, CHEN Zhiliang, WANG Ziyue, LUO Chao, GUO Jichang, LIU Chang, SUN YangFundamental Research63-817Continuous-discontinuous analysis of deformation failure mechanism and supporting effect of roadway in deep fractured rock massZHANG Shirui, JIANG Quan, QIU Shili, ZHOU Xiaoping, KOU Yongyuan, LIU JianpoFundamental Research82-938Research on coal and rock identification method of excavation working face based on optimized U-net networkLUAN Hengjie, YANG Yuqing, LIU Jiankang, JIANG Yujing, LIU Jianrong, MA Deliang, ZHANG SunhaoFundamental Research94-1089Damage and fracture mechanism and energy response of coal and rock with different bedding dip anglesBAI Yaozong, LI Bobo, REN Chonghong, LI Jianhua, YE Pingping, WANG HengyuFundamental Research109-12510Study on mechanical properties and energy evolution of composite laminated rocks with weak layerLIU Xuewei, LEI Junqiang, LIU Bin, YAO Wenjie, BAI Jicheng, LIU QuanshengFundamental Research126-14011Fractional-order creep model of carbonaceous shale considering age damageXU Xinyu, HU Bin, DONG Chengwang, ZHANG Hongjun, LI HaiyingFundamental Research141-15212Study on aging characteristics of creep strain energy density evolution and damage constitutive model of rockLIU Zhixi, ZHAO Guangming, MENG Xiangrui, GU Qingheng, QIN ZhihongFundamental Research153-16613Experimental study and mechanism analysis on the volume change rate of cemented unclassified tailings backfill with plastic expansive agentZHANG Minzhe, WANG Yiming, WU Aixiang, WANG Jian, WANG Zhikai, LIU ShulongFundamental Research167-17814Mechanism of high stress roadway floor rock burst and multi-level prevention and control technologyMA Wentao, PAN Junfeng, MA Xiaohui, LYU Dazhao, WANG BingEngineering Case179-19015Study on rib spalling characteristics and influencing factors of coal wall in 10 m ultra-large mining height working face with thick and hard roofMA Rongshan, XU Gang, REN Jianchao, ZHANG Zhen, LIU Qianjin, LIN XingyuEngineering Case191-205 