| 基于拥挤收费的动态出发时间选择 |
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| 引用本文： | 周溪召,张华歆.基于拥挤收费的动态出发时间选择[J].上海理工大学学报(社会科学版),2005,27(6):543-546. |
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| 作者姓名： | 周溪召 张华歆 |
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| 作者单位： | 上海海事大学经济管理学院,上海200135 |
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| 基金项目： | 国家自然科学基金资助项目（70371013）;教育部优秀青年教师资助计划项目（117） |
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| 摘 要： | 针对动态交通分配领域中往往假定所有车辆的出发时间是固定的不正确假设，探讨基于拥挤收费的出发时间选择问题的负效用函数，建立动态出发时间选择问题的变分不等式模型．结果表明，建立的变分不等式模型等价于动态用户最优出发时间选择问题.
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| 关 键 词： | 动态出发时间 拥挤收费 变分不等式 |
Choice of dynamic departure time based on congestion pricing |
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| ZHOU Xi-zhao,ZHANG Hua-xin.Choice of dynamic departure time based on congestion pricing[J].Journal of University of Shanghai For Science and Technilogy(Social Science),2005,27(6):543-546. |
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| Authors: | ZHOU Xi-zhao ZHANG Hua-xin |
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| Institution: | School of Economics and Management, Shanghai Maritime University, Shanghai 200135, China |
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| Abstract: | Against the uncorrect assumption that travelers' departure time is fixed in dynamic traffic assignment,two problems are mainly studied:Inspecting disutility about departure time choice model considering the effects of road pricing.Setting up variational inequality model of dynamic departure time problem.It is shown that the variational inequality model can be equivalent to dynamic departure time problem. |
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| Keywords: | dynamic departure time congestion pricing variational inequality |
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