文章编号： 1672-5328（2022）02-0011-10

杨少辉，李长波，高广达，吴照章
(中国城市规划设计研究院，北京100037)

摘要： 轨道交通在中心城市带动区域协同发展中发挥着重要作用，国土空间规划背景下需要在市域 和中心城区统筹做好管控和衔接。系统梳理中心城市带动区域协同发展的几种空间形态，指出都市 区(圈)是轨道交通未来发展的重点区域。对比当前城市轨道交通快线和市域(郊)铁路的各种定义和 功能定位，指出两者应为同一规划层次、市域(郊)铁路作为城市轨道交通快线的一种实现形式。借 鉴国外通勤率指标取值，提出中国都市区(圈)通勤率指标下限为5%。梳理都市区(圈)轨道交通需求 分析的定量方法，并在《北京市轨道交通线网规划(2020 年—2035 年)》中进行应用。最后，从功能 层次、行政审批、客流效益、用地保障等方面提出国土空间规划层面轨道交通带动区域协同发展的 建议。

关键词： 轨道交通；城市轨道交通快线；市域(郊)铁路；都市圈(区)；区域协同发展

中图分类号： U491.1+2

文献标识码：A

Rail Transit and Coordinated Regional Development

YANG Shaohui, LI Changbo, GAO Guangda, WU Zhaozhang
(China Academy of Urban Planning & Design, Beijing 100037, China)

Abstract： Rail transit plays an important role in the coordinated regional development led by central cities. Control and coordination of metropolitan areas and central urban areas are required under the national land use planning. This paper systematically assesses several spatial forms of coordinated central city-driven regional development and highlights that metropolitan area is the key area for future development of rail transit. Through comparing various definitions and functionalities of urban express rail transit lines and metropolitan railway, the paper concludes the need for planning both types of facilities at the same level, with metropolitan railway serving as one of the practical forms of urban express rail transit. Based on the commuting rate indicators in foreign countries, the paper proposes a 5% minimum commuting rate indicators for Chinese metropolitan areas. A quantitative method for analysis of rail transit demand in metropolitan areas and its application in the Beijing Rail Transit Network Planning (2022-2035) is presented. Finally, the paper provides suggestion on rail transit-oriented coordinated regional development with national land use planning from functionalities, administrative approval, passenger flow benefits, land use, and other perspectives.

Keywords： rail transit; urban express rail transit lines; metropolitan railway; metropolitan areas; coordinated regional development