近20年河北地区气溶胶及云降水微物理特征飞机观测研究进展  

Research Progress of Aircraft Measurements on the Aerosol,Cloud and Precipitation Microphysical Properties over Hebei Province in Recent 20 Years

作　　者：董晓波 麦榕[3] 李军霞 DONG Xiaobo;MAI Rong;LI Junxia(CMA Xiong’an Atmospheric Boundary Layer Key Laboratory,Xiong’an New Area 071800;Key Laboratory of Meteorology and Ecological Environment of Hebei Province,Shijiazhuang 050020;Hebei Weather Modification Center,Shijiazhuang 050020;CMA Cloud-Precipitation Physics and Weather Modification Key Laboratory,CMA Weather Modification Centre,Beijing 100081)

机构地区：[1]中国气象局雄安大气边界层重点开放实验室,雄安新区071800 [2]河北省气象与生态环境重点实验室,石家庄050020 [3]河北省人工影响天气中心,石家庄050020 [4]中国气象局人工影响天气中心,中国气象局云降水物理与人工影响天气重点开放实验室,北京100081

出　　处：《气象》2025年第2期143-152,共10页Meteorological Monthly

基　　金：河北省自然科学基金项目(D2023304001);中国气象局创新发展专项(CXFZ2023J038)共同资助。

摘　　要：河北省利用加装云物理探测仪器的人工影响天气飞机常年开展气溶胶和云微物理观测研究,在气溶胶、云凝结核(CCN)、云降水宏微观结构特征和人工影响天气催化作业试验等领域取得了系列的研究成果。对近20年来利用飞机平台在河北地区开展气溶胶和云降水物理观测取得的研究成果进行系统总结,归纳了具有统计意义的气溶胶、CCN和云微物理特征参数的垂直结构、空间分布以及季节变化等特征。结合四次针对飞机人工增雨作业及效果检验的观测试验,展示了在催化作业前后云中过冷水区宏微观特征量变化的物理证据。在总结已有研究成果的基础上提出未来发展方向,为华北区域乃至全国开展气溶胶与云物理飞机观测和飞机催化作业提供建议与参考。Observational researches of aerosols and cloud microphysics have been carried out by means of aircraft carrying cloud physics detection instruments for many years in Hebei Province,China.A series of research results have been obtained and published in the fields of aerosols,cloud condensation nuclei(CCN),clouds and precipitation macro and micro structure characteristics,especially some weather modification catalytic experiments by aircraft.In this paper,the research progresses of aerosols and cloud precipitation physical observations over Hebei Province in the recent 20 years are systematically summarized.The microphysical characteristics of aerosols,CCN and clouds,such as vertical structure,spatial distribution and seasonal variation,are summarized.Four observation field campaigns for aircraft precipitation enhancement operation and the effect test are introduced in detail.The physical evidence of macro and micro physical characteristic changes in the supercooled water area before and after cloud catalysis is objectively demonstrated.In addition,the future development direction is put forward on the basis of summarizing a large number of research results,with some suggestions for aerosol-cloud physical aircraft observation and weather modification activities through aircraft catalysis in North China.

关 键 词：气溶胶 云微物理 飞机观测 河北地区 

分 类 号：P412[天文地球—大气科学及气象学]