| 城市隧道源排放清单建立方法 |
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| 引用本文： | 黄青,宋韬,王伯光,许艳玲,李悦,张展毅.城市隧道源排放清单建立方法[J].中国环境科学,2018,38(8):2898-2902. |
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| 作者姓名： | 黄青 宋韬 王伯光 许艳玲 李悦 张展毅 |
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| 作者单位： | 1. 暨南大学环境学院, 广东 广州 510632;
2. 暨南大学广东省环境污染与健康重点实验室, 广东 广州 510632;
3. 暨南大学环境与气候研究院, 广东 广州 510632;
4. 环境保护部环境规划院, 北京 100012;
5. 交通运输部规划研究院, 北京 100028 |
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| 基金项目： | 国家自然科学基金（51308257）；广州市科技局民生科技重大专项（7411802487242） |
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| 摘 要： | 提出了城市隧道源的概念，城市隧道源像是一个地面下水平放置的烟囱，排放高度低，排放浓度大.提出了城市隧道源排放清单的建立方法，包括排放因子法和在线监测法.对广州珠江隧道的研究表明，广州珠江隧道源NOx年总排放量、年增量排放量分别为18.8，16.6t，CO年总排放量、年增量排放量分别为22.7，16.8t，SO2年总排放量、年增量排放量分别为0.39，0.22t，城市隧道源对城市局地、小尺度大气环境的影响不能忽视.
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| 关 键 词： | 城市隧道源 排放清单 机动车 空气质量 |
| 收稿时间： | 2018-01-10 |
Method to establish the emission inventory for urban tunnel source |
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| HUANG Qing,SONG Tao,WANG Bo-guang,XU Yan-ling,LI Yue,ZHANG Zhan-yi.Method to establish the emission inventory for urban tunnel source[J].China Environmental Science,2018,38(8):2898-2902. |
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| Authors: | HUANG Qing SONG Tao WANG Bo-guang XU Yan-ling LI Yue ZHANG Zhan-yi |
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| Institution: | 1. School of Environment, Jinan University, Guangzhou 510632, China;
2. Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou 510632, China;
3. Institute for Environment and Climate Research, Jinan University, Guangzhou 510632, China;
4. Chinese Academy for Environmental Planning, Beijing 100012, China;
5. Transport Planning and Research Institute, Ministry of Transport, Beijing 100028, China |
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| Abstract: | In the present study, we brought forward the concept of urban tunnel source. The urban tunnel source is similar to an underground horizontal chimney. It features with a low emission height and a high emission concentration. We developed two methods to establish the emission inventory for urban tunnel source, including the emission factor method and the on-line monitoring method. The study on the Guangzhou Zhujiang Tunnel showed that the annual total emission and the annual incremental emission of NOx were 18.8t and 16.6t, respectively; the annual total emission and the annual incremental emission of CO were 22.7t and 16.8t, respectively; the annual total emission and the annual incremental emission of SO2 were 0.39t and 0.22t, respectively. Therefore, the influence of urban tunnel source on the local and small-scale atmospheric environment should not be ignored. |
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| Keywords: | urban tunnel source emission inventory vehicle air quality |
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