奥运期间CMAQ-ASM模式源同化技术大气环境保障服务  

Application of CMAQ-ASM Model Source-Assimilation Technology in Support of Olympic Games in Atmospheric Environment

作　　者：丁国安 

机构地区：[1]项目办公室

出　　处：《中国气象科学研究院年报》2008年第1期39-40,共2页Annual Report of Cams

摘　　要：大气环境是奥运成功的基本保障之一，尤其城市大气污染诸多影响因素中气象条件是不可忽视的关．键因素，随着城市化进程的加速，包括大气化学影响因素的预报系统平台亦是未来城市天气预报技术发展的重要目标之一。近年来，973项目“首都北京及周边地区大气、水、Based on the technical scheme of source assimilation for the air quality model CMAQ, the National Basic ＇Theoretical Research Project ＂Air, Water and Soil Environmental Pollution Mechanism and Its Regulating-Controlling Principles in Beijing and Its Ambient Area,＂ in cooperation with the National Meteorological Center, transplanted the model to the IBM supercomputer and established the model system that coupled atmospheric chemistry with meteorology, so to make full use of the meteorological model and computer capacity.

关 键 词：预报技术发展 大气环境 保障服务 奥运 同化 城市大气污染 影响因素 城市化进程 

分 类 号：P338[天文地球—水文科学] X823[水利工程—水文学及水资源]