| 拥挤收费用于公交补贴的使用效率研究 |
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| 引用本文： | 敖翔龙, 关宏志. 拥挤收费用于公交补贴的使用效率研究[J]. 北京工业大学学报, 2013, 39(10): 1532-1538. |
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| 作者姓名： | 敖翔龙 关宏志 |
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| 作者单位： | 1.北京工业大学 交通工程北京市重点实验室, 北京 100124 |
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| 基金项目： | 国家重点基础研究发展计划资助课题(2012CB725403). |
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| 摘 要： | 为优化拥挤收费政策, 以道路拥挤程度作为决策变量, 设计了拥挤收费定价函数, 分别建立了有、无拥挤收费措施下的出行方式选择博弈模型.证明了拥挤收费实施的必要性, 发现当拥挤收费定价水平实时变化时, 系统边际收益随公交返还比例的增加将呈现倒“U”型, 即存在效率最高的公交返还比例.
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| 关 键 词： | 拥挤收费收入再分配 公交补贴 边际收益 |
| 收稿时间： | 2012-04-28 |
Efficiency of Bus Subsidies Deriving From Congestion Pricing |
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| AO Xiang-long, GUAN Hong-zhi. Efficiency of Bus Subsidies Deriving From Congestion Pricing[J]. Journal of Beijing University of Technology, 2013, 39(10): 1532-1538. |
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| Authors: | AO Xiang-long GUAN Hong-zhi |
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| Affiliation: | 1.Beijing Key Lab of Transportation of Engineering, Beijing University of Technology, Beijing 100124, China |
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| Abstract: | To optimize congestion pricing policy, congestion pricing function was established by using congestion level as the decision variable.Then, game models of traffic mode choice were built with and without congestion pricing policy respectively.The model analysis shows that it is necessary to implement congestion pricing policy.It is concluded that when congestion pricing rate is real-time changed, marginal revenue will present inverted “U”type with bus return ratio increasing, and optimal bus return ratio is existed. |
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| Keywords: | congestion pricing revenue redistribution bus subsidies marginal revenue |
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