配备辅助通风的高温矿井采掘区温度分布数值模拟

田龙,周智勇,陈建宏

Numerical Simulation of Temperature Distribution in Mining Area of High Temperature Mine with Auxiliary Ventilation

Long TIAN,Zhiyong ZHOU,Jianhong CHEN

图8 速度流线随辅助通风设施长度的变化

Fig.8 Variation of velocity streamline with the length of auxiliary ventilation facilities