Cloud-resolving model for weather modification in China  

作　　者：LOU XiaoFeng SHI YueQin SUN Jing XUE LuLin HU ZhiJin FANG Wen LIU WeiGuo 

机构地区：[1]Key Laboratory for Cloud Physics and Weather Modification of China Meteorological Administration, Chinese Academy of Meteorological Sciences, Beijing 100081, China [2]National Center for Atmospheric Research, Boulder, C080305, USA

出　　处：《Chinese Science Bulletin》2012年第9期1055-1061,共7页

基　　金：supported by the National Basic Research Program of China (2011CB403404);the Special Foundation of Chinese Academy of Meteorological Sciences (2011Z005);the National Natural Science Foundation of China (41075100 and 40805003);the Social Commonweal Research Project (2004DIB3J116 and GYHY201106031)

摘　　要：Weather modification is widely carried out in China.It is important to develop an operational model for weather modification to predict the microphysical features of cloud and precipitation and to help locate possible seeding areas.A two-moment microphysics scheme is developed using a quasi-implicit calculation method.The scheme predicts the evolution of mass as well as the number densities of the five hydrometeor types.Some microphysical processes are specified.The scheme is implemented with mesoscale models that have been run operationally for weather modification in China.Weather modification is widely carried out in China. It is important to develop an operational model for weather modification to predict the microphysical features of cloud and precipitation and to help locate possible seeding areas. A two-moment microphys- ics scheme is developed using a quasi-implicit calculation method. The scheme predicts the evolution of mass as well as the number densities of the five hydrometeor types. Some microphysical processes are specified. The scheme is implemented with mesoscale models that have been run operationally for weather modification in China.

关 键 词：中国 天气模型 修改 人工影响天气 微物理特征 微物理过程 中尺度天气 集成电路 

分 类 号：P457.6[天文地球—大气科学及气象学] U260.61[机械工程—车辆工程]