亚热带住区不同景观空间夏季微气候实测与优化设计研究—— 以佛山居住区为例

以佛山为例,运用实地调查法对亚热带居住区10种常见景观空间夏季微气候指标(风速、温度、湿度)进行实测,结合居民主观舒适度问卷调查研究成果,对常见住区景观空间夏季舒适性进行对比分析.结果显示"架空层通风良好处"综合得分最高,其次为"乔木林下铺装广场"、"露天广场",得分最低的为"架空层通风欠佳处".研究表明亚热带住区景观...

Summer microclimate field investigation and optimization design method of different landscape spaces in subtropical residential areas of Foshan

Taking Foshan city as an example,we measured summer microclimate indicators(i.e.,wind speed,temperature,and humidity)of 10 kinds of common landscape spaces in subtropical residential areas using field investigation method.Then,we carried out a questionnaire survey of the residents'subjective comfort.Finally,a comparative analysis of the summer comfort of the landscape space in residential areas was conducted according to the survey results.The results showed that‘open floor with good ventilation’got significantly highest comprehensive score,followed by‘forest pavement square’and‘open-air square’,‘open floor with poor ventilation’got the lowest score.The present study suggests that the optimum design of subtropical residential landscape can be realized by using open floor with good ventilation,multi-functional open-air square,multi-functional pool,sparse plant landscape with more trees and less shrubs to improve summer comfort.This study can provide some reference and theoretical basis for the climate adaptive landscape design of subtropical residential areas.