CFD Analysis on Pedestrian Wind and Thermal Environment in High-Density Asian Cities under Subtropical Climate Comparing Relative Roles of Wind Velocity and Building Shadow on Pedestrian Thermal Comfort by Changing Building Distance

摘要

The main findings of this study are as follows:(1)Among several influential factors of pedestrian thermal comfort, the predominant contributor was MRT, especially in subtropical zone where solar radiation intensity is too strong.This indicates that a short distance between buildings can greatly improve outdoor thermal comfort.