摘要
采用1990～2004年乌鲁木齐市和其郊区的温度差值作为衡量其城市热岛效应的标准，以乌鲁木齐市城市化七项指标作为城市热岛效应的形成因子。通过多元回归模型分析了各热岛效应因子对城市热岛的影响。文章主要结论包括乌鲁木齐市各热岛效应因子对城市热岛的影响是不同的，居民生活条件的改善和公共基础设施的改善减轻了热岛效应的影响，热岛效应也符合环境库兹涅茨曲线规律。
On the basis of the diffence in temperature of the urban and the suburb from 1990- 2004 in Urumqi. Use the ten urbanization indexes as the cause factors of Urumqi＇ s urban heat-island effect. With the method of multivariate regression model , it analyses the effects to urban heat island which have been brought about by urban heat indexes. The results lead to three main conclusions ： The effects to the urban heat-island brought about Urumqi＇s urban heat-island are diffence;With the improving in the citizen＇s living condition and the public establishments, the effect to the urban heat-island declined; Environmental Kuzenets Curve （EKC） exists to the urban heat- island.
出处
《中国环境监测》
CAS
CSCD
北大核心
2008年第6期77-79,共3页
Environmental Monitoring in China
基金
国家基础研究973项目(2009CB421302)
中国科学院知识创新项目(KZCX2-YW-127)
