earticle

영어

This study analyzed the ventilation characteristics of the outdoor space according to the type of building form and layout of apartment complexes. To analyze this, CFD simulation was conducted for 70 apartment complexes in the Godeok housing site development district. After classifying the site into 6 types according to the characteristics of building form an layout, the air stagnation characteristics for each type were analyzed by applying the concept of age of air(AoA). Analysis showed that layout type had the greatest impact on trapping air. In addition, it was concluded that the building form and the direction of the wind affect the air stagnation by the value of the drag coefficient, and additional research is needed on this. The results of this study derived the results of analyzing actual apartment complexes, and therefore have meaning as a basic study that can be referenced to improve sustainable performance when designing apartment complexes.