“四网融合”背景下市域(郊)铁路发展模式研究  

Research on the Development Modes of Urban(Suburban)Railways under the Background of"Four-network Integration"

作　　者：刘胜男 谢金玲 姜阳 Liu Shengnan;Xie Jinling;Jiang Yang(Engineering Design Review Center,Planning and Standard Research Institute of the National Railway Administration,Beijing 100055,China)

机构地区：[1]国家铁路局规划与标准研究院工程设计评审中心,北京100055

出　　处：《铁道技术标准（中英文）》2024年第12期29-36,共8页Railway Technical Standard(Chinese & English)

摘　　要：随着我国城市群和都市圈的不断发展,对轨道交通“四网融合”的需求日益迫切。与干线铁路、城际铁路和城市轨道交通相比,市域(郊)铁路功能定位最为多变,作为“四网融合”中的重要一环,其发展是当前我国交通运输的重要议题。市域(郊)铁路总体上分为新建线路、利用既有铁路两类发展模式,选择合理的发展模式能够促进区域一体化发展、优化城市功能布局。文章针对市域(郊)铁路的特征,对其内涵和功能特征进行分析,系统梳理市域(郊)铁路的发展现状及存在问题,基于案例对市域(郊)铁路等发展模式进行分类研究,总结分析目前市域(郊)铁路发展需重点关注的问题并提出意见建议,为我国市域(郊)铁路规划建设提供借鉴。With the continuous development of urban agglomeration and metropolitan circle in China,the demand for"four-network integration"of rail transit is increasingly urgent.Compared with trunk railway,intercity railway and urban rail transit,the functional role of suburban railway is the most variable.As an important part of"four-network integration",the development of suburban railway is an important issue in China's current transportation.In general,suburban railway development can be classified into two modes:construction of new suburban railway and renovation of utilizing existing railways.Choosing a reasonable development mode can promote regional integrated development and optimize the layout of urban functions.Based on the characteristics of suburban railway,this paper analyzes its connotation and functional characteristics of suburban railway,systematically sorts out the development status quo and existing problems with suburban railway,studies the development modes of suburban railway based on cases,summarizes and analyzes the problems that need to be considered in the development of suburban railways and makes recommendations.It can provide reference for the planning and construction of suburban railway in China.

关 键 词：四网融合 市域(郊)铁路 发展模式 城市群 都市圈 

分 类 号：U239.5[交通运输工程—道路与铁道工程]