城市热岛效应研究进展

摘要

With the acceleration of urbanization,the urban heat island would be more serious. We collected, summarized and organized a large number of home and abroad related literature on urban heat island,then gave reasons for the formation of urban heat island. We introduced the main methods of their research,including meteorological data analysis,remote sensing method,numerical simulation method,and their advantages and disadvantages. We summed up the urban heat island time and space change and the regular pattern,and summarized the mitigation measures on urban heat island. This study reflects the research progress of domestic urban heat island. Finally the urban heat island future research directions are discussed and prospected.%随着城市化的加快，城市热岛会越来越严重。搜集、归纳、整理了国内外大量关于城市热岛的相关文献，给出了城市热岛的形成原因，介绍了其主要的研究方法：气象资料分析法、遥感监测法、数值模拟法的应用及优缺点，总结了城市热岛的时间、空间变化特征及规律，探讨了城市热岛的减缓对策，较系统地反映了目前国内外城市热岛研究的基本情况。最后，对我国城市热岛未来的研究方向进行了展望。