东方枢纽周边集散道路交通效率提升研究  

Research on Improving Traffic Efficiency of Distribution Roads Around Shanghai Eastern Hub

作　　者：季品煜 JI Pinyu

机构地区：[1]上海市城市建设设计研究总院(集团)有限公司,上海200125

出　　处：《上海公路》2025年第1期193-201,M0010,共10页Shanghai Highways

摘　　要：现结合现状及规划,对东方枢纽及周边地区的路网进行了分析,并结合近远期,提出了东方枢纽周边区域的交通效率提升策略。研究表明,东方枢纽快速集散路网中的一纵G1503需要承担多种交通功能,预计在2035年局部过饱和。且枢纽区域干路网连通性不强,交通功能相对较弱,无法满足东方枢纽及周边地区的发展需要。因此,近期可通过节点跨线桥的方式来扩容提升川南奉公路能级,远期可推动南六公路快速化。同时,还提出了G1503高速功能外移至滨江快速路的远期设想。This paper analyzed the regional road network of Shanghai eastern hub and its surrounding areas according to the current situation and planning.Then proposed methods to enhance transportation efficiency in the surrounding areas of Shanghai eastern hub combinating future items with currents items.The research shows that G1503 expected that the traffic will be oversaturated partly by 2035,as a longitudinal channel in the rapid distribution road network of the East Hub,needs to undertake various traffic functions.Moreover,the connectivity of the arterial road network in the hub area and the transportation function are relatively weak,failing to meet the development needs of Shanghai eastern hub and its surrounding areas.In the short term,capacity expansion can be achieved by constructing node flyovers to enhance the level of the Chuannanfeng Highway.In the long term,promoting the rapidization of Nanliu Highway is recommended.At the same time,the concept of shifting the high-speed function of G1503 to Binjiang Expressway is proposed.

关 键 词：东方枢纽 川南奉公路 跨线桥 交通效率提升 

分 类 号：F42[经济管理—产业经济]