城市轨道交通线路规划与优化研究  

Research on Urban Rail Transit Line Planning and Optimization

作　　者：薛焕萍 Xue Huanping

机构地区：[1]西安市轨道交通集团有限公司运营分公司,陕西西安710018

出　　处：《时代汽车》2025年第4期160-162,共3页Auto Time

摘　　要：城市轨道交通作为大运量公共交通系统,在缓解交通拥堵、引导城市空间结构优化、促进经济社会可持续发展等方面发挥着重要作用,科学合理的轨道交通线路规划是发挥其功能、实现建设目标的前提。文章在总结轨道交通线路规划基本原则的基础上,从城市空间结构、人口分布、客流需求等方面分析影响线路规划的关键因素,并从确定线网规模、优化线网结构、提高线网效率等角度,对轨道交通线网规划与优化方法进行了系统探讨,以期为城市轨道交通的科学规划建设提供参考。As a large-capacity public transportation system,urban rail transit plays an important role in alleviating traffic congestion,guiding the optimization of urban spatial structure,and promoting sustainable economic and social development.Scientific and reasonable rail transit line planning is the premise for giving full play to its functions and achieving construction goals.On the basis of summarizing the basic principles of rail transit line planning,this paper analyzes the key factors affecting line planning from the aspects of urban spatial structure,population distribution and passenger flow demand,and systematically discusses the planning and optimization methods of rail transit line network from the perspectives of determining the scale of the line network,optimizing the line network structure and improving the efficiency of the line network,in order to provide a reference for the scientific planning and construction of urban rail transit.

关 键 词：轨道交通 线路规划 线网优化 客流分配 多方式协调 

分 类 号：U23[交通运输工程—道路与铁道工程]