高原矿井分段式增氧通风数值模拟研究

邓红卫,钟智明,田广林

Numerical Simulation of Sectional Oxygen⁃Enrichment Ventilation in Plateau Mine

Hongwei DENG,Zhiming ZHONG,Guanglin TIAN

图3 掘进巷道划分示意图

Fig.3 Schematic diagram of tunneling roadway division