在COVID-19大流行期间探索影响自行车共享需求的时空因素
Sanjana Hossain1, Patrick Loa1, Felita Ong1
1Department of Civil and Mineral Engineering, University of Toronto, Toronto, M5S1A4 Canada.
概括
在COVID-19期间,多伦多
科学领域:
- 城市规划是城市规划.
- 运输科学 运输科学
- 公共卫生 公共卫生
背景情况:
- 随着COVID-19的流行,城市交通模式发生了重大变化.
- 了解共享自行车需求的变化对于城市规划和公共卫生至关重要.
- 自行车共享多伦多的数据提供了关于大流行相关的旅行行为变化的见解.
研究的目的:
- 为了调查社会经济,土地使用,建筑环境和天气因素对多伦多在COVID-19大流行期间共享自行车需求的影响.
- 为了比较大流行时代的旅行量与大流行前的水平.
- 分析这些影响因素的空间变化.
主要方法:
- 使用自行车共享多伦多自2019年和2020年的乘客数据.
- 采用了两阶段的方法:多层次建模和地理加权回归.
- 分析了每个月的车站级旅行生成和影响因素的空间异质性.
主要成果:
- 在大流行期间,共享自行车的通勤需求下降,而娱乐和维护旅行增加.
- 收入较高的社区显示,平日出行较少;移民富裕的社区看到了乘车人数的增加.
- 流行病旅行世代对附近自行车设施的可用性变得更加敏感.
- 在解释因素的影响中观察到显著的空间变化.
结论:
- 在疫情期间,共享自行车的需求动态发生了变化,社会经济和空间差异显著.
- 这些发现支持针对自行车共享系统的定制,社区特定的政策.
- 这些建议涉及站点的位置,容量和管理,以促进公平的接入和使用.
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