| 广州市机动车排放因子隧道测试研究 |
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| 引用本文： | 王伯光,张远航,吴政奇,陈鲁言. 广州市机动车排放因子隧道测试研究[J]. 环境科学研究, 2001, 14(4): 13-16 |
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| 作者姓名： | 王伯光 张远航 吴政奇 陈鲁言 |
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| 作者单位： | 1.北京大学环境科学中心,环境模拟与污染控制国家重点实验室,北京 100871;广州市环境保护科学研究所,广东广州 510620 |
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| 摘 要： | 选取广州城市隧道进行连续48h的监测,获得了隧道内NOx,CO,SO2,PM10和HC等污染物的浓度、交通和气象等实测数据,计算出隧道内机动车NOx,CO,SO2,PM-10和HC的单车平均排放因子分别为1.38,15.40,0.14,0.64和1.86g/(km*辆),并得到了8类机动车各种排放污染物的综合排放因子.
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| 关 键 词： | 隧道实验 机动车排放因子 平均排放因子 综合排放因子 |
| 文章编号： | 1001-6929(2001)04-0013-04 |
| 收稿时间： | 2000-07-17 |
Tunnel Test for Motor Vehicle Emission Factors in Guangzhou |
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| WANG Bo-guang,ZHANG Yuan-hang,WU Zheng-qi and CHAN Lu-yan. Tunnel Test for Motor Vehicle Emission Factors in Guangzhou[J]. Research of Environmental Sciences, 2001, 14(4): 13-16 |
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| Authors: | WANG Bo-guang ZHANG Yuan-hang WU Zheng-qi CHAN Lu-yan |
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| Affiliation: | WANG Bo|guang+{1,2},ZHANG Yuan|hang+1,WU Zheng|qi+2,CHAN Lu|yan+3 |
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| Abstract: | By running a tunnel test in Guangzhou, a continuous 48 h monitoring data for the concentration of pollutants (NO-x, CO, SO-2, PM-{10} and HC), traffic and meteorological data were obtained. The average motor vehicle emission factors of NO-x, CO, SO-2, PM-{10} and HC were then developed, which is 1.38, 15.40, 0.14, 0.64, 1.86 g/(km·vehicle) in sequence. The combined emission factors of 8 types of vehicle were also developed. |
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| Keywords: | tunnel test emission factors average emission factors combined emission factors |
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