一种研究城市发展对局地气候要素影响的新方法及其应用

A NOVEL METHOD FOR STUDYING THE EFFECT OF THE URBAN DEVELOPMENT ON LOCAL CLIMATE ELEMENTS AND ITS APPLICATION

中文关键词:  城市发展  局地气温  影响

英文关键词:Urban development  Local temperature  Effect

中文摘要:

      针对气候成因的多样性提出了一种研究城市发展对局地气候要素影响的新方法,该方法采用方差分析和简化分波的手段,尽可能排除非城市发展因素对局地气候要素的影响。利用该方法,研究了合肥城市发展对局地气温的影响。结果表明:城市发展对气温的影响显著,并且主要表现为最低气温的显著增高。

英文摘要:

      In the light of the variety of the contributing factors of climate,a new method is put forward to study the effect on local climate elements of the urban development.In the method,the means of variance analysis and simplifying dividing wave are used to eliminate the effect on local climate of factors which don't belong to urban development. Using this method,the effect on the Hefei's temperature of urban development is studied. The result reveals that urban development affects local temperature obviously,especially in the lowest air temperature.