1) smoke-preventing air curtain
防烟空气幕
1.
Puts forward a smoke control mode of applying smoke-preventing air curtain substituting for ceiling screen and down air flow with velocity no lower than 1.
提出了在楼梯口采用防烟空气幕来代替挡烟垂壁及速度不小于1。
2.
Smoke diffusion controlled by smoke-preventing air curtain is simulated and analyzed by CFD when a train catches fire.
并用CFD方法模拟分析一列地铁列车着火时,防烟空气幕对烟气扩散的控制。
3.
To understand the effectiveness of smoke-preventing air curtain,this paper used the professional software Fire Dynamics Simulation(FDS)to simulate the smoke movement process with the second floor of High Building Fire Test Tower in Sichuan Fire Research Institute of MPS as a prototype.
利用火灾模拟软件FDS,以四川消防研究所高层实验塔二层为原型建立模型,对防烟空气幕的防烟有效性进行研究。
2) air curtain
防烟空气幕
1.
Numerical simulation on the influence to the effectiveness of smoke-preventing air curtain by the air outlet velocity;
出口风速对防烟空气幕防烟效果影响的数值模拟
2.
The smoke movement rules in different outlet angles of air curtain were studied by using Fire Dynamics Simulator (FDS).
利用火灾动力学模拟软件FDS,以四川消防研究所高层实验塔二层为原型,模拟在不同防烟空气幕出口角度情况下高层建筑前室烟气运动情况,获得在其他条件不变情况下,空气幕运行时的最佳出口角度。
3) anti-air smoking rockets
防空火箭烟幕弹
4) smoke-proof curtain
防烟幕
5) air curtain
空气幕
1.
Test and application of air curtain in mine;
矿用空气幕特性试验与应用
2.
The research on performance test of smoke-preventing air curtains;
防烟空气幕性能测试研究
3.
The simulating test study on using air curtain to frevent excavating driver's work area from dust;
用空气幕阻止粉尘向采煤机司机工作区扩散的模拟实验研究
6) air curtain walls
空气幕墙
补充资料：高耸的烟筒喷吐黑烟，加剧对空气的污染
高耸的烟筒喷吐黑烟，加剧对空气的污染
高耸的烟筒喷吐黑烟，加剧对空气的污染
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条