城市化增温效应的分析  

The Analysis of Heating Effect of Urbanization

作　　者：吴息[1] 王少文 吕丹苗 

机构地区：[1]南京气象学院,山东气候资料室,江西气象科学研究所

出　　处：《气象》1994年第3期7-9,共3页Meteorological Monthly

摘　　要：通过城市地面气温与８５０ｈＰａ温度之差的逐年变化来反映城市化所产生的增温。对济南、青岛和南昌３城市的资料分析表明，此方法能较客现地反映都市化带来的增温，３城市的城市化增温倾向率分别为０．０２９４℃／年、０．０２２０℃／年和０．００６２℃／年。The heating effect of urbanization is reflected by the contrast which changes year by year between urban surface air temperature and 850hPa temperature.According to the data analysis on Jinan Qingdao and Nanchang,the heating due to urbanization can be reflected by using this method.The heating tendency quotiety of urbanizatian of the three cities are 0.0294℃ /year,0.0220℃ /year and 0.0062 ℃ /year separately.

关 键 词：地面气温 城市化 增温效应 

分 类 号：P423.7[天文地球—大气科学及气象学]