自然通风既有利于健康,又节能环保。在设计时体型和朝向也会对通风产生很大影响。以某大酒店为例,利用PHOENICS软件进行数值模拟,研究翼楼张开角度的变化和朝向的变化对自然通风产生的影响,给最终的体型和朝向设计提供一些的建议,并在一定程度上对室内布局提供了有益的参考。 Natural ventilation is good for both health and energy conservation. Body size and orientation at design time also have a significant impact on ventilation. Taking a hotel as an example, the numerical simulation using PHOENICS software is carried out to study the influence of the change of the wing opening angle and the direction change on the natural ventilation, and to provide some suggestions for the final body shape and orientation design, and to a certain extent The indoor layout provides a useful reference.