Analysis and governance of air leakage law in goaf of shallow coal seam miningZHANG Daiyue, AI Zibo, LI Peng1-6,33
Application of laminated beam theory in stress analysis of composite roofWANG Tongxu, KANG Zhengqing7-12
Study on the occurrence regularity and geological genesis of sulfur in coal in Yunquan mining area of Qinshui Coalfield, Shanxi ProvinceGUO Qiang, ZHANG Peng13-18
Local construction of multi-parameter integrated monitoring and early warning platform for rock burstLUO Tianmin, PANG Wei, LIU Xudong, YU Xiaohui, WANG Heng19-27,38
Design of downhole CO gas monitoring system based on GA-PSO-BP hybrid optimization algorithmSUO Yanchun28-33
Calculation of landslide early warning threshold in surface coal mine based on tangent Angle theoryZHAO Lichun, XU Changyou, LIU Yongjie, XU Yongchao, WEI Zonggen, QI Limin34-38
Study on diffusion law of grouting slurry in single fracture under moving water conditionWANG Tianqi, ZHANG Changsuo, WANG Ziqi, ZENG Fabin39-45,51
Study on air leakage law of goaf under "one inlet and two return" ventilation in gob-side entry retaining working faceGUO Yanfei, HAO Dian, LI Xuechen, YI Shugang46-51
Pressure relief gas drainage by directional drilling hydraulic fracturing in hard roofMA Yanyang, WU Jiaokun, FENG Renjun, LI Liangwei52-56
Study on the effect of temperature on the adsorption and desorption characteristics of methane in coking coal with medium metamorphic degreeWANG Siqi, ZHANG Ruilin, ZHOU Yinbo57-61,78