Precision exploitation and utilization of closed/abandoned mine resources in ChinaYUAN Liang, JIANG Yaodong, WANG Kai, ZHAO Yixin, HAO Xianjie, XU Chao14-20
Positive and negative environmental effects of closed mines and its countermeasuresWU Qiang, LI Songying21-32
Full-mechanized coal mining and caving mining method evaluation and key technology for thick coal seamWANG Guofa, PANG Yihui33-42
Engineering practice and theoretical progress of top-coal caving mining technology in ChinaWANG Jiachen43-51
Mechanical characteristics and time and space evolvement of stress shell in stope floor stratumXIE Guangxiang, LI Jiazhuo, WANG Lei, TANG Yongzhi52-61
Water-preserved mining with the method named "backfilling while mining"MA Liqiang, ZHANG Dongsheng, WANG Shuokang, XIE Yusheng, YU Yihe62-69
Comprehensive analysis of disaster-causing characteristics of roof stress superimposed effect in steeply inclined coal seamsLAI Xingping, YANG Yiran, SHAN Pengfei, L(U) Zhaohai, WANG Ningbo70-78
Experiment of bursting liability of deep underground concrete under complex stress conditionsLIU Juanhong, WU Ruidong, ZHOU Yucheng79-86
Dynamic photoelastic investigation of interaction of normal incidence blasting stress waves with running cracksYANG Renshu, CHEN Cheng, YUE Zhongwen, WANG Xu, XU Peng, DING Chenxi87-94
