The Application of Nuclear Magnetic Resonance on Analyzing Aperture in CoalZHENG Gui-qiang, LING Biao-can, ZHENG De-qing, LIAN Hui-qing, ZHU Xue-zheng1-7
Research on the Application of Gob Drainage Pipe Technology in Gas Controlling at the Upper Corner of working Face with U Type Ventilation SystemMO Da-biao, ZHANG Jing-gang8-13
Experimental Research on Index Gas of Goaf Coal Spontaneous Combustion in Jiarui MineCHEN Shao-jie, GAO Liang, LI Dong-ming14-18
Research on Experiment Test System of Mechanism of Fame Propagation for Gas and Coal Dust ExplosionZHANG Li-cong, LIU Li-ping, XU Jing-de19-24
Discussion on Mine Hydrogeological Type Classificat ion in Hudi Coal MineWANG Jian-bin, CHENG Shao-qiang, LI Yong-jun25-30
Discussion on the Key Li nk of Construction Engineering Quality SupervisionB ased on the Life-CycleHAN Guo-bo, ZHANG Li-hua35-40
The Study of Diatomite Purification in Centrifugal SeparatorZHANG Kai-yong, ZHENG Shui-lin, ZHANG Yan-ming41-44
Discussion on the Relation between Space Plane Angles and its ProjectionWANG Xu-ming, XING Hua-lu45-48
The Design and Realization of Common Data Managing System Based on Asp.netJU Hong-jun, DU Li-juan49-53