| AERMOD和CALPUFF大气污染扩散模型的对比研究 |
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| 引用本文： | 王蕾,刘思遥,王滨松.AERMOD和CALPUFF大气污染扩散模型的对比研究[J].环境科学与管理,2017,42(5). |
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| 作者姓名： | 王蕾 刘思遥 王滨松 |
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| 作者单位： | 1. 哈尔滨市环境工程评估中心,黑龙江 哈尔滨,150076;2. 黑龙江大学 化学化工与材料学院,黑龙江 哈尔滨,150080 |
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| 基金项目： | 黑龙江省自然科学基金面上项目 |
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| 摘 要： | 大气污染控制模式能够分析雾霾的成因和发展趋势,预测大气污染物的迁移和转化规律,并对环境空气质量恶化起到一定的预防作用,系统阐述了AERMOD和CALPUFF大气扩散模型的理论及应用研究进展,并且比较了二者扩散模式的异同及各自适用范围.结果得出,近场范围内(小于50 km)使用AERMOD大气污染控制模型进行污染物的模拟预测,长距离(大于50 km)或复杂流场条件下使用CALPUFF大气污染控制模型,能够对大气污染的模拟预测起到良好预期效果.
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| 关 键 词： | 大气环境 扩散模型 AERMOD CALPUFF |
Comparative Study of AERMOD and CALPUFF Atmosphere Pollution Control Models |
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| Wang Lei,Liu Siyao,Wang Bingsong.Comparative Study of AERMOD and CALPUFF Atmosphere Pollution Control Models[J].Environmental Science and Management,2017,42(5). |
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| Authors: | Wang Lei Liu Siyao Wang Bingsong |
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| Abstract: | Atmosphere pollution control model analyzes the origin and development of haze,and forecast the migration and conversion of air pollutant,and then to some extend prevent ambient air quality from getting worse.This article discussed the theories and applications of both AERMOD and CALPUFF atmosphere pollution control models,and analyze similarity and distinction between the two models.The results showed that AERMOD model should be used in near-field range(<50 km) to obtain the anticipated good results in atmosphere pollution simulation forecast while CALPUFF model should be used in far-field range(>50 km) or under complex flow field. |
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| Keywords: | atmospheric environment diffusion model AERMOD CALPUFF |
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