高浓度污染气象条件分析和预报  

Meteorological Condition Analysis and Prediction of High Air Pollution

作　　者：楼丽银 吴正可 

机构地区：[1]温州市气象台,浙江温州325003

出　　处：《科技通报》2004年第2期156-158,163,共4页Bulletin of Science and Technology

摘　　要：CAPPS预报系统对一、二级空气质量预报效果较好,但高浓度污染预报能力较差.从天气系统和气象条件入手,分析了高浓度污染日的成因,提出将气象条件判别方法、天气学方法和CAPPS等几种预报方法的结果进行集成预报,可以有效地提高高浓度污染预报能力.It is preferable to use CAPPS to predict air quality of one or two levels,however,to predict the high air pollution,it's much worse.In this text, analyze the cause of high-air-pollution days by weather system and meteorological contitions,propose an integrated prediction using the results coming from the distinguishing method of meteorological conditions,meteorology method and CAPPS.This integrated prediction will improve the forecasting ability of hiigh air pollution effectively.

关 键 词：CAPPS 高浓度污染 气象条件分析 集成预报 

分 类 号：X16[环境科学与工程—环境科学]