城市热岛与气溶胶交互影响的研究进展  

Research Progress on Interaction Between Urban Heat Island and Aerosol

作　　者：韩美玥 冯晓刚[1,2] 李凤霞[1,2] 周在辉[1,2] 李萌 HAN Meiyue;FENG Xiaogang;LI Fengxia;ZHOU Zaihui;LI Meng(School of Architecture,Xi’an University of Architecture and Technology,Xi’an 710055,China;Institute of Architecture and Surveying,Xi’an University of Architecture and Technology,Xi’an 710055,China)

机构地区：[1]西安建筑科技大学建筑学院,西安710055 [2]西安建筑科技大学建筑勘测研究所,西安710055

出　　处：《遥感信息》2022年第4期128-134,共7页Remote Sensing Information

基　　金：十三五国家重点研发计划子课题(2018YFC0704505);国家自然科学基金青年基金项目(51608419);陕西省自然科学基金面上基金项目(2018JM5073);陕西省教育厅专项基金项目(18JK0453);西安建筑科技大学自然科学专项基金项目(ZR19001)。

摘　　要：在工业革命及快速城镇化的双重胁迫作用导致大气污染物颗粒浓度显著增加的同时,城市人居热生态环境持续恶化,城市热岛效应加剧。研究表明:不断变化的大气污染物颗粒浓度引发的气溶胶物化性质的改变可以进一步影响太阳辐射,从而引发热岛效应的时空变化;同时,城市热岛效应反作用于气溶胶又会影响气溶胶物化性质及其时空分异,二者既相互依赖又相互影响。因此,综述国内外气溶胶与城市热岛等研究的起源、概念内涵、数据源与研究方法,着重从城市热岛与气溶胶相互影响视角进行研究现状的总结与归纳,并就当前研究过程中存在的问题以及未来的研究趋势进行了剖析,以期为今后更好地展开灰霾治理与城市热岛效应改善提供基础参考。The dual stress of industrial revolution and rapid urbanization results in the significant increase of atmospheric pollutant particle concentration,while the urban residential thermal ecological environment continues to deteriorate,and the urban heat island effect intensifies.The results show that the change of the physical and chemical properties of aerosols caused by the changing concentration of atmospheric pollutant particles can further affect the solar radiation,thus leading to the spatio-temporal variation of heat island effect.At the same time,the urban heat island effect will affect the physical and chemical properties of aerosols and their spatial and temporal differentiation,and they are interdependent and mutually affected.Therefore,the origin,concept connotation,data sources and research methods of aerosol and urban heat island studies at home and abroad are reviewed,and the current research status is summarized from the perspective of interaction between urban heat island and aerosol,and the existing problems in the current research process and future research trends are analyzed.It is expected to provide basic reference for haze control and urban heat island effect improvement in the future.

关 键 词：气溶胶 城市热岛 热岛环流 数值模拟 交互影响 

分 类 号：TP79[自动化与计算机技术—检测技术与自动化装置]