城市公园微气候与人体舒适度研究

Microclimate and Human Comfort in Urban Parks

公园既是城市绿化最主要的部分,又是城市社交、休闲、健身等最主要的场所。文章以青城公园为研究对象,观测分析不同季节不同点位温度、相对湿度、风速3个气候因子,选择人体舒适度公式ICHB,综合舒适度指标划分标准,通过origin软件分析,得出公园绿地内部温湿度差异显著,且呈现夏高冬低的变化趋势。

Park is not only the most important part of urban greening,but also the most important place for urban social interaction,leisure and fitness.Taking Qingcheng Park in Hohhot as the research object,this paper observes and analyzes three climatic factors,namely temperature,relative humidity and wind speed at different points in different seasons,selects ICHB formula of human comfort,and comprehensively divides comfort index standards.Through Origin software analysis,it is concluded that the temperature and humidity inside the park green space are significantly different,and the change trend is high in summer and low in winter.