| CAPPS3模式在福州市预报效果检验 |
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| 引用本文： | 王宏,冯宏芳,石钰,隋平,余永江.CAPPS3模式在福州市预报效果检验[J].气象与环境学报,2011,27(4):25-29. |
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| 作者姓名： | 王宏 冯宏芳 石钰 隋平 余永江 |
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| 作者单位： | 1.福建省气象科学研究所，福建 福州 350001；2.福建省气象信息中心，福建 福州350001 |
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| 基金项目： | 福建省自然科学基金(2010J01243); 福建省气象局课题(200807)共同资助 |
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| 摘 要： | 对2009年7月至2010年6月区域空气质量数值预报模式CAPPS3在福州市的应用进行效果检验,分析各季节CAPPS3预报福州市3种污染物SO2、NO2和PM10的等级预报准确率、转折性天气预报准确率及与监测值的相关系数以及综合评分。结果表明：夏秋季节CAPPS3模式3种污染物等级预报准确率较高,冬季NO2和春季PM1...
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| 关 键 词： | CAPPS3模式 效果检验 污染物 福州 |
Forecasting verification of CAPPS3 mode in Fuzhou,Fujian province |
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| WANG Hong FENG Hong-fang SHI Yu SUI Ping YU Yong-jiang.Forecasting verification of CAPPS3 mode in Fuzhou,Fujian province[J].Journal of Meteorology and Environment,2011,27(4):25-29. |
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| Authors: | WANG Hong FENG Hong-fang SHI Yu SUI Ping YU Yong-jiang |
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| Institution: | 1. Fujian Institute of Meteorological Science, Fuzhou 350001, China; 2. Fujian Meteorological Information Center, Fuzhou 350001, China |
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| Abstract: | Forecasting results from a city air pollution numerical prediction system(CAPPS3) mode were validated in Fuzhou for a period of July 2009 to June 2010.The prediction accuracy of pollution level of SO2,NO2 and PM10,the prediction accuracy of transitional weather,correlation coefficient between forecasting value and observational value and synthesis scoring were analyzed in different seasons.The results show that the prediction accuracy of pollution level based on the CAPPS3 mode is higher in summer and autum... |
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| Keywords: | City air pollution numerical prediction system(CAPPS3)mode Verification Pollutant Fuzhou |
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