摘要
为了缓解以交通拥堵为首的“城市病”,北京市近年来大力发展公共交通。与小汽车“门对门”(door-todoor)的特点相比,轨道交通存在换乘次数过多、与城市功能设施匹配性较差的问题。本文以节点—场所模型为基础,设置轨道交通站点换乘阻抗,选取轨道交通站点影响范围内的居住区和兴趣点(Points of Interests,POI)作为城市功能设施,建立轨道交通匹配性评价模型,对北京市轨道交通匹配性进行分析。主要结论为:①站点换乘阻抗与城市功能设施的匹配性较好,城市功能设施对轨道交通的依赖性较小;②轨道交通站点的整体开发水平较高,具有一定开发潜力。
In order to alleviate“urban diseases”headed by traffic congestion,Beijing has strived to develop public traffic in recent years.Compared to cars characterized by“door-todoor”,there are many problems in rail transit,such as many transfer times and poor matching with urban facilities.Based on node-place model,we establish matching relationship evaluation model of rail transit after constructing transfer impedance and selecting residential districts and Points of Interests within the range of rail transit sites.Main conclusions are drawn as follows:the matching relationship of transfer impedance and functional facilities is excellent,and urban facilities have less dependence on rail transit;the overall level of the rail transit development is high,with certain potential to develop.
作者
王翀
朱晟君
WANG Chong;ZHU Shengjun(Department of Urban and Regional Planning,Peking University,Beijing 100871,China)
出处
《城市与区域规划研究》
2019年第2期176-191,共16页
Journal of Urban and Regional Planning
基金
国家自然科学基金项目(41701115)的支持!。
关键词
换乘阻抗
城市功能设施
匹配性
轨道交通
北京市
transfer impedance
urban functional facilities
matching
rail transit
Beijing