外窗设计形态对建筑室内自然通风影响的研究

Study on the Influence of Exterior Wall Design on Natural Ventilation in Building Indoor

为了研究建筑外窗对室内风环境的影响,优化室内环境,文章选取一个单体房间作为研究对象,通过改变房间窗口大小、形状和门窗相对位置,设置了九种工况,利用计算流体力学软件PHOENICS对其进行室内风环境模拟,并得出各种工况下对室内自然通风的影响。

In order to study the influence of the external window on the indoor air environment and optimize the indoor environment, this paper chooses a single room as the research object. By changing the window window size, shape and relative position of the doors and windows, nine kinds of working conditions are set up. Software PHOENICS simulates its indoor wind environment.And draw various conditions on the indoor natural ventilation.