Study on temporal and spatial evolution of stress around borehole in hydraulic fracturing of soft coalZHANG Yuebing, HU Qianting, LI Quangui, SONG Mingyang, WU Wenbin, CAO Jie1-7,14
A study of unsafe psychological warning for miners based on BP neural networkTIAN Shuicheng, ZHANG Qian, FENG Shuai8-14
Study on the optimization of CO2 inerting parameters in narrow coal pillar compound goafSI Junhong, WANG Panhao, LIANG Hongli, CHENG Genyin15-22
Application of high pressure pulse jet slotting and fracturing anti-reflection technology in low permeability coal seamQIN Jiangtao, QIN Jun, LONG Chengxin, GUO Shaojin23-28
Study on numerical simulation of pulse water injection in coal seam based on flow-solid couplingQI Yunxia, LIAN Qingwang29-37,45
Prediction model of gas emission rate based on improved QGA-ELMXING Ningjiang, ZHOU Wenzheng, LIU Yuzhu38-45
Study on reconstruction of unsteady flow aquifer and determination of roof group hole drainage pointLYU Fengyuan, CHANG Fugui, WEI Wei, JIANG Zhandong, HAN Fangjun, YANG Xueqin, LI Jun, YANG Xuegui, MA Jinyong46-51,60
Research and application of deep hole blasting roof breaking technology in the prevention and control of deep well rock burstWANG Yong, ZHANG Jian, ZHU Ningqiang, LI Xuelong52-60
Experimental study on the synchronous response of dielectric constant and electromagnetic radiation under uniaxial compression of coalFAN Penghong, NIE Baisheng61-65
Research status and development trend of roadway surrounding rock grouting technology in ChinaZHOU Hongfan, WANG Guopu, XIN Baoyan, CHENG Yunhai, HU Linjie66-75