| 路段环境交通容量模型及其求解方法 |
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| 引用本文： | 王振报,陈艳艳. 路段环境交通容量模型及其求解方法[J]. 交通运输工程与信息学报, 2009, 7(4): 52-55,91 |
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| 作者姓名： | 王振报 陈艳艳 |
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| 作者单位： | 北京工业大学,交通工程北京市重点实验室,北京,100022;河北工程大学,土木工程学院,邯郸,056038;北京工业大学,交通工程北京市重点实验室,北京,100022 |
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| 摘 要： | 机动车排放的尾气已经成为城市空气污染的主要污染源，对路段从机动车污染物排放方面进行承载容量分析具有重要的意义。本文在对微观（路段和交叉口）环境交通容量分析的基础上，运用机动车尾气扩散箱型模式建立了路段环境交通容量计算模型；并利用正交枚举法对路段环境交通容量进行求解。该模型及其求解方法的提出可为城市规划、交通规划和交通管理决策提供参考。
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| 关 键 词： | 大气污染 环境交通容量模型 正交枚举法 |
Environmental Traffic Capacity Model of Highway Section and Its Solving Method |
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| WANG Zhen-bao,CHEN Yan-yan. Environmental Traffic Capacity Model of Highway Section and Its Solving Method[J]. Journal of Transportation Engineering and Information, 2009, 7(4): 52-55,91 |
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| Authors: | WANG Zhen-bao CHEN Yan-yan |
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| Affiliation: | 1. Beijing Key Lab of Traffic Engineering, Beijing University of Technology, Beijing, 100022, China 2. The College of Civil Engineering Hebei University of Engineering, Handan 056038, Hebei, China) |
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| Abstract: | The emission from motor vehicle has been the important to analyze the road capacity from the aspect key source of motor of air pollution. It is vehicle emissiom. Based on analysis of the microcosmic environmental traffic capacity, a calculation model of environmental traffic capacity for highway section was put forward through utilizing the box model of vehicle exhaust gas in this paper. Through utilizing orthogona] enumeration method, the environmental traffic capacitywodel was solved. The model and method will offer some reference to the decision-making of urban planning, traffic planning and management. |
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| Keywords: | Key words： Air pollution environmental traffic capacity model orthogonal enumerationmethod |
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