Inspection on the Traffic Performance of Harbin's Polycentric Spatial Structure:An Analysis Based on Location Reselection Hypothesis  

哈尔滨多中心空间结构交通绩效检验——基于区位再选择假设的分析

作　　者：Guo Rong Cui Yu 郭嵘;崔禹(School of Architecture,Harbin Institute of Technology,Key Laboratory of Cold Region Urban and Rural Human Settlement Environment Science and Technology,Ministry of Industry and Information Technology,Harbin,P.R.China;College of Geographical Science,Harbin Normal University,Harbin,P.R.China)

机构地区：[1]School of Architecture,Harbin Institute of Technology,Key Laboratory of Cold Region Urban and Rural Human Settlement Environment Science and Technology,Ministry of Industry and Information Technology,Harbin,P.R.China [2]College of Geographical Science,Harbin Normal University,Harbin,P.R.China

出　　处：《China City Planning Review》2022年第1期62-73,共12页城市规划（英文版）

摘　　要：In recent years,with the increasingly serious traffic problems in large cities of China,transformation to polycentric urban spatial structure has been considered as an important initiative to improve the urban traffic performance.This study examines the traffic performance of the polycentric spatial structure of Harbin,and analyzes the factors influencing the traffic performance of the structure using the location reselection hypothesis theory.The results show that the polycentric spatial structure does not significantly improve Harbin’s traffic performance,and only the centers in peripheral areas indicate advantages in commuting speed and distance,to which the main reason is that the social and spatial factors reduce the importance of commuting costs,making long-distance commuting economically rational and hindering possible location reselection.It is an effective direction for the improvement of the traffic performance of polycentric spatial structure by facing up to the rationality of long-distance commuting and transportation demand,improving the location equilibrium of residential and employment resources,and constructing high-grade centers in peripheral areas in appropriate locations and with comprehensive functions.

关 键 词：POLYCENTRICITY traffic performance commuting location reselection HARBIN 

分 类 号：U491[交通运输工程—交通运输规划与管理]