广州典型住宅小区微气候实测与分析

Field Measurement and Analysis of the Microclimate in Typical Residential Quarter of Guangzhou

以广州某住宅小区为例,定点实测其中的微气候参数,如空气温度、相对湿度、黑球温度及风速等,考察人工湖、树阴以及下垫面性质等对室外热环境的影响,定量的分析景观设计因子在设计行为中的权重关系,探讨通过改变相应的因子来改良住区热环境的方法。

Taking a certain housing in Guangzhou as example, the researchers make the field measurement of mieroclimate at fixed points for air temperature, relative humidity, black globe temperature and wind speed, etc. They investigate the influence of manmade lake, shade of trees and ground surface character on outdoor thermal environment, and make quantitative analysis on the weighting position of the landscape design factors in design behavior. It intends to explore the method to improve the thermal environment of residential quarter by changing corresponding factors.