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为了明确校园绿化环境对校园小气候的影响,对校内3个绿化地和1个非绿化地进行了空气温度和湿度的对比观测,并利用校外自动气象站的温湿度资料和校内各测点温湿度进行了比较。研究表明:绿化可以使校内气温下降,空气湿度增加,从而增加人体的舒适感。校内绿地和非绿地空气温湿度与校外气象站的温湿度观测值极显著相关,并可以建立回归关系显著和决定系数(R2)较高的线性回归方程。校园绿化可以改善校内小气候环境,校内的小气候环境与校外大的气候环境密切相关。
In order to clarify the impact of campus greening environment on the campus microclimate, air temperature and humidity were compared with three greening sites and one non-greening site in the school. The temperature and humidity data of the automatic weather station outside the school and the temperature and humidity Compared. Research shows that: the greening can make the school temperature drop, air humidity increases, thereby increasing the comfort of the human body. The air temperature and humidity in green space and non-green space in school are significantly correlated with the observed values of temperature and humidity in the off-campus weather station, and a linear regression equation with significant regression coefficient and high coefficient of determination (R2) can be established. Campus afforestation can improve the school microclimate environment, the microclimate environment within the school is closely related to the large climatic environment outside the school.