可持续的城市移动:在后疫情时代灵活的公共汽车服务网络设计
Zhijia Tan1, Shuai Shao2, Xiaofeng Zhang2
1School of Management, HuaZhong University of Science and Technology, Wuhan 430074, PR China.
Sustainable cities and society
|June 26, 2023
概括
这项研究提出了一个可持续的城市巴士网络设计,以平衡旅行方便和乘客安全. 该战略优化了公共汽车站点,以减少拥堵并尽量减少流行病的传播,确保流行病后的服务质量.
科学领域:
- 城市规划 城市规划
- 运输工程 运输工程
- 公共卫生 公共卫生
背景情况:
- 城市公共汽车的交通拥堵降低了服务质量,增加了流行病的传播.
- 疫情后,平衡旅游便利与社交距离对于公共交通至关重要.
研究的目的:
- 提出一个可持续的城市公交服务网络设计战略.
- 为了最大限度地提高总乘客距离,同时确保社会距离和服务质量.
主要方法:
- 开发了一个受约束的非线性编程模型.
- 集成的乘客路线选择行为.
- 为网络优化选择了一组公共汽车站点子集.
主要成果:
- 拟议的网络设计旨在最大限度地减少车载拥堵,并使乘客顺利登机/照明.
- 负载因子和停车间隔水平是管理社会距离和乘客数量的关键参数.
- 一个现实世界的案例研究验证了该模型的有效性.
结论:
- 可持续的服务网络设计有助于最大限度地减少病毒传播.
- 它确保公共交通模式的可接受的服务质量.
- 这种方法支持运输机构在流行病后的规划.
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