摘要
在杭州某游泳馆通风空调设计中,为了考察围护结构内表面的结露情况,利用简化的模型进行了CFD数值模拟。本文介绍了这次数值模拟过程,并根据模拟结果分析比较了设计相对湿度不同的两个方案,模拟结果显示,设计相对湿度较小的方案比较经济。本文的模拟结果也可为类似工程的空调设计方案选择提供一定的参考。
In order to examine the moisture condensation status on the inner surface of the building envelope, CFDsimulation was applied to the ventilation and air conditioning system design for a natatorium in Hangzhou. The process of the numerical simulation was introduced. Two schemes with different design relative humidity were analyzed and compared.It was concluded that the scheme with lower design relative humidity is more economical.
出处
《建筑热能通风空调》
2004年第5期49-52,共4页
Building Energy & Environment
基金
浙江大学建筑设计研究院科研基金资助项目
