| Evaluating the Effectiveness of Air Pollution Abatement Policy of Hong Kong |
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| 引用本文： | 涂有 周志坤 涂光备. Evaluating the Effectiveness of Air Pollution Abatement Policy of Hong Kong[J]. 天津大学学报(英文版), 2007, 13(1): 70-78 |
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| 作者姓名： | 涂有 周志坤 涂光备 |
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| 作者单位： | Department of Building Services Engineering the Hong Kong Polytechnic University，Department of Building Services Engineering the Hong Kong Polytechnic University，School of Environmental Science and Technology，Tianjin University，Hong Kong China，School of Civil Engineering and Mechanics Yanshan University Qinhuangdao 066004，China，Hong Kong China，Tianjin 300072 China |
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| 摘 要： | Hong Kong currently is suffering from a severeeconomic cutback with the onslaught of the recentworld financial downturn. As Hong Kong relies heavi-ly on the export trading and services industries, thegovernment currently concentrates its effort and re-sou…
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| 关 键 词： | 香港 空气污染 污染消除政策 有效性 粒子 接触评价模型 |
| 收稿时间： | 2006-08-21 |
Evaluating the Effectiveness of Air Pollution Abatement Policy of Hong Kong |
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| TU E Y,CHOU C K,TU G B. Evaluating the Effectiveness of Air Pollution Abatement Policy of Hong Kong[J]. Transactions of Tianjin University, 2007, 13(1): 70-78 |
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| Authors: | TU E Y CHOU C K TU G B |
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| Abstract: | As only about 15% of the total time of people in Hong Kong was spent outdoors, it would be more valuable if the associated effectiveness and impact of the recently proposed abatement measures could be expressed in terms of the improvement in the total exposure levels. This paper uses an exposure assessment model developed from the local microenvironment concentration data together with our surveyed time activity patterns to evaluate the effectiveness of the proposed air pollution abatement policy. Prior to the enforcement of abatement measures, about 2.5 % of the young group and 1.2% of the adult group having their exposure levels exceeded that defined by the current 8-hour PM10 standard (180 μg/m3). With the enforcement of abatement measures, only 0.3% of the adult group would be restored to a safe level. |
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| Keywords: | exposure particulates air pollution abatement policies Hong Kong |
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