内江市轨道交通线网构架形态研究  

Study on Line-network Framework of Rail Transit in Neijiang City

作　　者：刘爽阳[1] 蔡艳锋[2] 刘福华[1] 

机构地区：[1]中国中铁二院工程集团有限责任公司交通与城市规划设计研究院,四川成都610031 [2]西南交通大学交通运输与物流学院,四川成都610031

出　　处：《铁道运输与经济》2015年第9期75-79,共5页Railway Transport and Economy

基　　金：湖南省交通科技进步与创新项目计划(201329)

摘　　要：城市轨道交通线网形态关系到城市交通网络布局的合理性、线路设施配置的科学性和线网服务的有效性,对整个城市的发展、功能布局、土地利用及城市形态演变具有重要意义。在分析国内外大城市轨道交通与城市空间形态的基础上,根据内江城市形态模式选择轨道交通线网形态,区域对外依靠干线铁路及城际铁路,区域范围形成环状放射式的线网形态,引导城市由单中心集中式向多中心分散式的空间形态模式发展。Line-network form of urban rail transit concerns the rationality of urban rail transit network distribution, the scientificity of line equipments configuration and the effectiveness of linenetwork service, and also has significant meaning on the development, function distribution and land use of the whole city as well as the evolution of city form. Based on analyzing the rail transit and city space form in large cities in China and foreign countries, according to the form model of Neijing city, the line-network form of its rail transit is selected, which means trunk lines and inter-city railways are depended outside the area, and a loop and radial line-network form is shaped within the area, all of these leads the space form model of the city developing from single center with centralization to multi-centers with decentralization.

关 键 词：城市轨道交通 线网形态 城市空间形态 

分 类 号：U121[交通运输工程]