| Regional air quality prediction models using the knowledge-based system approach |
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| 作者姓名： | Du Min Bai Naibin Yao Guian Yuan Jiwen Shen Baoling |
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| 作者单位： | Du Min;Bai Naibin;Yao Guian(Research center for Eco-Environmental Sciences，Chinese Academy of Sciences，Beijing 100085，China)Yuan Jiwen;Shen Baoling(Tianjin Environmental Monitoring Center，Tianjin 300191，China) |
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| 摘 要： | Ｒｅｇｉｏｎａｌａｉｒｑｕａｌｉｔｙｐｒｅｄｉｃｔｉｏｎｍｏｄｅｌｓｕｓｉｎｇｔｈｅｋｎｏｗｌｅｄｇｅ－ｂａｓｅｄｓｙｓｔｅｍａｐｐｒｏａｃｈＤｕＭｉｎ；ＢａｉＮａｉｂｉｎ；ＹａｏＧｕｉａｎ（ＲｅｓｅａｒｃｈｃｅｎｔｅｒｆｏｒＥｃｏ－Ｅｎｖｉｒｏｎｍ...
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| 关 键 词： | expert system air quality assessment knowledge-based systems. |
| 收稿时间： | 1992/12/4 0:00:00 |
Regional air quality prediction models using the knowledge-based system approach |
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| Du Min,Bai Naibin,Yao Guian,Yuan Jiwen,Shen Baoling.Regional air quality prediction models using the knowledge-based system approach[J].Journal of Environmental Sciences,1995,7(1):66-73. |
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| Authors: | Du Min Bai Naibin Yao Guian |
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| Abstract: | In order to predict of regional air quality,a knowledge-based system approach is presented. It il- lustrated by Gaussian puff model,the Gaussian plume model,the box model,the K-model and other special models. Using an approach which requires rules to choose the proper model.Each model in those cases where it is applicable were utilized. This system has been implemented in an expert system for regional air quality as- sessment to perform automated model selection and analysis. The results of a preliminary test using the air chemistry data from Tianjin Environmental Monitoring Station are also presented in this paper. Comparison with observed data was found to be favorable. |
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| Keywords: | expert system air quality assessment knowledge-based systems |
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