福州城市轨道交通线网优化研究

Optimum Research of Urban Rail Transit Network in Fuzhou

针对城市定位的改变引起的既有轨道线网规划无法适应新的城市空间结构,本文分析了福州市既有轨道线网规划存在的问题,提出了对线网进行优化的策略及原则,并对规划优化方案进行了探讨,以更好的实现大容量城市轨道交通引导城市功能疏散、拓展城市空间结构的作用。

For the change of the city positioning leading to the problem that the existing rail transit network can not adapt the new urban spatial structure, the paper analyzed the problem of the existing rail transit network in Fuzhou, and then presented the strateges and principles of the optimizing network. Finally the paper discussed the optimized planning program which can better realize large-capacity urban rail transit guiding the evacuation of urban functions and expand urban spatial structure.