| CALPUFF模型在合肥地区SO2大气环境容量测算中的应用 |
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| 引用本文： | 孙维,陈飞,王晖,程小泉,许农.CALPUFF模型在合肥地区SO2大气环境容量测算中的应用[J].南京气象学院学报,2015,7(4):343-350. |
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| 作者姓名： | 孙维 陈飞 王晖 程小泉 许农 |
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| 作者单位： | 安徽省公共气象服务中心, 合肥, 230031;安徽省公共气象服务中心, 合肥, 230031;安徽省公共气象服务中心, 合肥, 230031;安徽省公共气象服务中心, 合肥, 230031;安徽省公共气象服务中心, 合肥, 230031 |
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| 基金项目： | 安徽省气象局科技发展基金(KM201304) |
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| 摘 要： | 在对合肥地区污染源调查的基础上,利用CALPUFF模型模拟了合肥地区大气污染物SO2质量浓度场,通过与现场监测结果对比分析了模型的适用性,并根据模拟结果研究了不同排放源对合肥地区大气污染的贡献情况,建立了大气污染物传递矩阵;通过综合考虑城市区域的大气扩散能力、污染源贡献和大气环境质量目标等,采用线性规划模型测算了合肥市的大气环境容量.
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| 关 键 词： | CALPUFF模型 线性规划模型 大气环境容量 合肥地区 SO2质量浓度 |
| 收稿时间： | 2015/1/12 0:00:00 |
Application of CALPUFF model on calculation of atmospheric environmental capacity for SO2 in Hefei city |
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| SUN Wei,CHEN Fei,WANG Hui,CHENG Xiaoquan and XU Nong.Application of CALPUFF model on calculation of atmospheric environmental capacity for SO2 in Hefei city[J].Journal of Nanjing Institute of Meteorology,2015,7(4):343-350. |
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| Authors: | SUN Wei CHEN Fei WANG Hui CHENG Xiaoquan and XU Nong |
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| Institution: | Anhui Public Weather Service Centre, Hefei 230031;Anhui Public Weather Service Centre, Hefei 230031;Anhui Public Weather Service Centre, Hefei 230031;Anhui Public Weather Service Centre, Hefei 230031;Anhui Public Weather Service Centre, Hefei 230031 |
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| Abstract: | The CALPUFF modeling system is used to simulate the distribution of the atmospheric pollutant SO2 concentration, based on the pollution investigation in Hefei city.Firstly, this model is validated by comparisonbetween CALPUFF simulated values and monitoring records for the pollutant SO2.Then, a transfer matrix for air pollutants is established on the basis of source sharinganalysisfor atmospheric pollution.The environmental capacity of Hefei city for SO2 is then estimated using linear programming model, taking into account ofaspects such as atmospheric diffusion capacity in urban area, pollution source contribution and air quality management targets. |
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| Keywords: | CALPUFF modeling system linear programming model atmospheric environmental capacity Hefei city SO2 concentration |
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