Study on Influence Area of Pressure Relief Gas Drainage of Surface Borehole Based on Tracer TechniqueZHANG Shuchuan, LIU Zegong, DAI Guanglong, LIU Jian, ZHU Haijun1-3,8
Research on Thermal Metamorphism of Coal with Intrusive Magmatic Rock of Different AttitudesCAI Chuncheng, ZHU Lin, JIANG Kui, WANG Liang, ZHU Yongyuan4-8
Research on Fire Resistance with Water Sealing and Explosion Venting Mechanism in Gas Transportation PipelineZHU Zhao9-12
Experimental Study on Heat Insulation of Vermiculite Mortar in Heat Harmful MineWANG Jie, ZHU Chengtan, HOU Qu, ZHOU Lei13-15
Study on Changing Laws and Key Affected Area of Natural Wind Pressure of Deep MineHUANG Qiming, DU Wenzhou, YAN Guoqiang, ZHONG Yang, LUO Wei16-19
Research on Development Characteristics of Secondary Downward Crack in Coal Seam RoofZHANG Wenzhong20-23
A Calculation Method of Plastic Zone Width for Rectangular Coal RoadwayGU Shuancheng, FAN Qi, CHEN Xian24-27,31
Study on Fault Waterproof Pillar Optimization for Fully Mechanized Mining RoadwayLIN Dongcai, LUAN Hengjie, LIU Qinglong28-31
Numerical Simulation and Bolt-grouting Reinforcement Mechanism of Roadway Floor Heave in Soft RockCHENG Shaobei, QIAO Weiguo, JU Yanzhi, ZHU Jun, SUN Jichen32-34,39
Experimental on Time Domain Characteristics of Electric Signal Emitted from Fracture of Loading Coal or RockWANG Xiaoran, LIU Xiaofei, MA Dong, DENG Xiaoqian, LIU Jie35-39
