| 延安路机动车排气污染物扩散街道峡谷扩散模式 |
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| 引用本文： | 刘长虹,沈柳青,黄虎,陈力华.延安路机动车排气污染物扩散街道峡谷扩散模式[J].环境科学与技术,2007,30(1):24-26. |
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| 作者姓名： | 刘长虹 沈柳青 黄虎 陈力华 |
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| 作者单位： | 上海工程技术大学汽车工程学院,上海,201600 |
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| 基金项目： | 上海市教委资助项目
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上海市科委资助项目 |
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| 摘 要： | 根据上海市延安路车辆行驶工况和路旁建筑物特征,基于流体动力学理论,对延安路典型路段的大气污染扩散情况建立了城市街道峡谷扩散模型,利用有限元分析软件ANSYS进行的模拟和分析。对上海市的街道形状与汽车排放污染扩散情况进行讨论。
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| 关 键 词： | 排放 污染 街道峡谷扩散 |
| 文章编号： | 1003-6504（2007）01-0024-03 |
| 修稿时间： | 2006-03-01 |
Analysis on Street Gorge Spreading of Vehicles Exhaust |
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| LIU Chang-hong,SHEN Liu-qing,HUANG Hu,CHEN Li-hua.Analysis on Street Gorge Spreading of Vehicles Exhaust[J].Environmental Science and Technology,2007,30(1):24-26. |
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| Authors: | LIU Chang-hong SHEN Liu-qing HUANG Hu CHEN Li-hua |
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| Abstract: | Based on working conditions of automobile and features of architectural buildings as well as dynamic fluid theory,a street gorge spreading model of air pollution on Yan'an Road was built to do calculation by finite element software ANSYS.The building on the street and automobile emission were also discussed. |
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| Keywords: | emission pollution street gorge spreading |
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