将超级街区模型扩展到巴塞罗那的城市层面? :从最近的政策影响评估中学习
Jaime Benavides1, Sabah Usmani1, Marianthi-Anna Kioumourtzoglou1
1Deptartment of Environmental Health Sciences, Columbia University Mailman School of Public Health, NY.
概括
巴塞罗那 巴塞罗那 巴塞罗那 巴塞罗那 巴塞罗那 巴塞罗那 巴塞罗那
科学领域:
- 城市规划是城市规划.
- 环境健康 环境健康
- 运输政策 运输政策
背景情况:
- 城市政策对于促进更健康的城市至关重要.
- 评估城市政策对环境健康的影响至关重要.
- 巴塞罗那的超级街区模式旨在减少交通量并增加公共空间的使用量.
研究的目的:
- 评估巴塞罗那超级街区模型对环境健康的影响.
- 在设计和实施过程中评估交通减少的好处.
- 分析模型在减少交通密度和改善空气质量的有效性.
主要方法:
- 分析超级块模型的设计假设.
- 评估试点实施的实际影响.
- 对交通再分配效应和反弹效应的审查.
主要成果:
- 超级街区的设计预计将在整个城市范围内减少20%以上的交通量.
- 实际影响显示,在步行区有好处,但由于交通再分配,可能会造成损害.
- 要达到欧洲NO2标准,需要减少25-30%的交通量.
结论:
- 在巴塞罗那等交通繁忙的城市,单独的超级街区可能不够.
- 需要补充政策,如拥堵收费,以减少整体交通.
- 综合的城市政策对于有效的交通减少和改善城市健康至关重要.
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