主办单位：中国气象局沈阳大气环境研究所
国际刊号：ISSN 1673-503X
国内刊号：CN 21-1531/P
气象与环境学报

气象与环境学报

• 论文 • 上一篇    下一篇

Models-3模式中增加移动源清单对模拟效果的影响

王扬锋1;马雁军1;侯波2;李炳昆2;刘凤辉3;任万辉4   

  1. 1.中国气象局沈阳大气环境研究所，辽宁 沈阳 110016;2.抚顺市气象局，辽宁 抚顺 113006;3.辽宁省气象局，辽宁 沈阳 110001;4. 沈阳环境监测中心，辽宁 沈阳 110016
  • 收稿日期:2009-07-14 修回日期:2009-07-27 出版日期:2009-12-26 发布日期:2009-12-26

Effects of adding mobile pollution sources on simulated results based on Models-3

WANG Yang-feng1;MA Yan-jun1;HOU-bo2;Li Bing-kun2;LIU Feng-hui3;REN Wan-hui4   

  1. 1.Institute of Atmospheric Environment, China Meteorological Administration, Shenyang 110016, China; 2. Fushun Meteorological Bureau, Fushun 113006, China; 3. Liaoning Meteorological Bureau, Shenyang 110001, China; 4. Shenyang Environmental Monitoring Center, Shenyang 110016, China
  • Received:2009-07-14 Revised:2009-07-27 Online:2009-12-26 Published:2009-12-26

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摘要： 采用空气质量模式Models-3，在原有点源和面源污染源输入清单的基础上，加入移动污染源，对辽宁地区2004年12月24—27日大气污染物时空分布进行数值模拟。结果表明，加入移动污染源后，辽宁主要城市污染物SO2、NO2和PM10模拟效果有所提高，NO2模拟效果提高最为明显；从总体模拟效果来看， SO2和NO2模拟效果较好，而PM10模拟值相对较差。

关键词: Models-模式, 移动源清单

Abstract: Based on point sources and area sources inventory of Models-3, the temporal-spatial distributions of atmospheric pollutants were simulated with mobile pollution sources addition on 24-27 December, 2004 in Liaoning province. The results indicate that the simulated effects of SO2, NO2 and PM10 are improved after mobile pollution sources are added, especially NO2. In generally, the simulated effects of SO2 and NO2 are better but PM10 is worse.

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