摘要
采用三维数值模拟方法 ,对某隧道进行了火灾模拟计算 ,并对速度场、温度场进行了分析 ,从中可以较全面地了解隧道火灾特性和烟气发展规律 ,从而研究出控制火灾危害的有效措施 。
In this paper, the method of 3D numeric simulation was employed to simulate the fire in certain tunnel and the velocity field and temperature field were analyzed. From the analysis, the characteristics of fire and the law of smoke development can be understood to a great degree, which may help developing effective measures to control the fire and provide theoretical background for emergency ventilation design in the tunnel.
出处
《地下空间》
CSCD
2004年第3期359-361,372,共4页
Underground Space
