TOD站点周边道路交通接驳系统规划设计策略研究——以成都市为例

The Study of Road Transition System at Subway Station under TOD Mode:A Case Study of Chengdu

TOD模式下的交通发展模式旨在构建与片区高强度开发建设相匹配的交通接驳系统,完善的接驳系统对于提升片区吸引力具有极其重要的作用。通过分析TOD模式下站点交通特性及周边道路结构形态配置,通过类型学方法,按照“成都市轨道交通场站一体化城市设计导则”不同类别的TOD站点,解读相应的规划目标,提出有针对性的道路交通系统规划设计策略;并以成都市为例,结合典型TOD站点的道路交通系统进行分析,提出各类型站点的道路系统建议模式。

The TOD is aiming to attract residents to utilize public transport and walking more within or outside a TOD community.A good TOD station transition system have a significant impact on the improvement of a community attraction.This paper develops an adjusting and optimizing strategy of the road system around the subway station under the TOD community through analyzing the traffic characteristics at the station and the configuration of road structure around the station by typological research methods.Besides,the article proposes a targeted station planning strategy and road traffic system planning and design strategies for different types of TOD stations based on the classifications of TOD stations.Finally,taking Chengdu as an example,the road traffic system of typical TOD stations in Chengdu is analyzed,and the suggestions of road systems for various types of stations are proposed.