1) displacement ventilation effect
置换通风效果
1.
The result shows that it is very important to confirm the air-intemperature for getting better displacement ventilation effect and embodying its characteristic of energy conservation.
数值分析了送风温度对多污染源置换通风效果(热力分层高度、垂直温度梯度、舒适性)的影响规律,结果表明:为获得良好的多污染源置换通风效果,并体现其节能性,确定出合适的送风温度是非常重要的。
2) replacement result
置换效果
3) ventilation effect
通风效果
1.
Field measurement and analysis of ventilation effects of a double-skin facade in Chongqing;
重庆某双层皮外围护结构通风效果实测及分析
2.
On the other hand,the natural ventilation effect in summer of this kind of envelope structure was simulated by CFD.
本文通过对重庆大学设计院改造后形成的"双层皮"外围护结构间层内的夏季空气温湿度和速度的实测,采用CFD软件模拟得出该建筑的"双层皮"外围护结构在夏季所起到的实际通风效果,分析了该建筑的"双层皮"外围护结构在设计上的一些问题,为相关设计提供参考。
4) ventilated effect
通风效果
1.
According to the characteristic, a technical method of indoor ventilation is proposed, which uses a hollow hole as channel and takes exhaust blower of the kitchen and bathroom of frequent using as the power, then the simulation of ventilated effect for a typical room by CFD method is carried on.
根据新型空心砌块构筑成居住建筑外墙后,空心孔洞上下贯通的特点,提出了利用其中的一个空心孔洞作为通道,利用经常开启的厨房和卫生间的排风机作为动力、对室内进行通风的技术途径,并用CFD手段对某一典型房间的通风效果进行模拟。
2.
As the building s outer wall consists of hollow blocks,which hollow holes are transfixion,a technical method of indoor ventilation,which uses hollow holes as channel and takes exhaust blower as the power which frequently use in the kitchen and bathroom,was proposed out and carried on the simulation of ventilated effect for a typical room by the CFD method.
本文根据新型空心砌块构筑成居住建筑外墙后,空心孔洞上下贯通的特点,提出了利用其中的一个空心孔洞作为通道,利用经常开启的厨房和卫生间的排风机作为动力,对室内进行通风的技术途径,并用CFD手段对某一典型房间的通风效果进行模拟。
5) ventilation effectiveness
通风效果
1.
Furthermore, the combination of the thermal stratification height and the Ar number is convenient for estimating the ventilation effectiveness of displacement ventilation.
在矩形平面热源上方的浮力射流流量的理论公式基础上进行了数值求解，提出了适用于确定近正方及宽带状矩形平面热源上方诱导气流量的近似公式，并且将热分层高度与阿基米德数Ａｒ结合了起来，为评价置换通风房间的通风效果提供了方便。
2.
To improve ventilation effectiveness at a subway station platform,a mathematical model of air motion was built and air distribution was simulated.
为提高某地铁站台通风效果,建立了气流运动的数学模型,模拟气流分布,分析了气体流动的计划时间、留置时间和绕行时间对空气龄的影响,通过增加吊顶送风、隧道送风或者串联隧道送风和站台排风的方法优化气流分布,降低了气流绕过楼梯阻碍的时间,从而解决了站台局部空气龄的异常,成功地改善了通风效果。
6) displacement ventilation
置换通风
1.
Experimental study of displacement ventilation system with two heat sources;
双热源置换通风系统的实验研究
2.
The usage of displacement ventilation;
下送式置换通风的适应性
3.
Some questions in displacement ventilation;
置换通风几个问题的讨论
补充资料：阿斯曼通风干湿表(见通风干湿表)
阿斯曼通风干湿表(见通风干湿表)
AS iman tongfeng ganshibiao阿斯曼通风干湿表见通风干湿表。
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