摘要
基于近年来城市气象观测与模拟研究的最新进展,展望了城市气象未来的发展方向和重点研究领域,主要包括以下六个方面:城市气象数值模拟、新观测技术及同化应用、观测与数值模拟互动、城市化对天气气候影响机理、城市气候资源利用与热岛效应减缓措施,以及城市化对大气环境及人体健康的影响。指出了城市冠层模式发展、城市水文过程及城市降水、城市边界层及其他模式物理过程和模式评估等方面亟需解决的关键科学问题。
This paper briefly reviews recent advances in the observation and modeling of urban weather and climate. Then future prospects for several research avenues are speculated, which include the numerical simulation of urban meteorology, new observation technology and assimilation application, the interaction between observation and numerical simulation, the impact of urbanization on weather and climate, the usage of urban climate resources and the mitigation of urban heat island, and the impact of urbanization on the atmospheric environment and human health. Furthermore, the key scientific questions are raised, e. g. the urban canopy model development, urban hydrological processes and urban precipitation, urban boundary layer and other model physics, and model evaluation, etc.
出处
《气象》
CSCD
北大核心
2012年第10期1232-1237,共6页
Meteorological Monthly
基金
国家自然科学基金项目(41110304028和41175015)
公益性行业(气象)科研专项(GYHY200906026)共同资助
关键词
城市气象
观测
数值模拟
进展
展望
urban meteorology
observation
numerical simulation
advances
prospect
