文献类型：期刊文献

中文题名：基于多源数据融合的北京市职住空间特征研究

英文题名：Spatial Characteristics of Jobs-housing Relationship of Beijing City Based on Multi-source Data Integration

作者：张艳[1];李春江[2];黄建毅[3];孟斌[3];孙蕊[4]

第一作者：张艳

机构：[1]北京联合大学北京学研究所,北京100197;[2]北京大学城市与环境学院,北京100871;[3]北京联合大学应用文理学院,北京100197;[4]北京市交通信息中心数据分析部,北京100161

第一机构：北京联合大学北京学研究所

年份：2019

卷号：26

期号：12

起止页码：37-45

中文期刊名：城市发展研究

外文期刊名：Urban Development Studies

收录：CSTPCD;;北大核心:【北大核心2017】；CSSCI:【CSSCI2019_2020】；CSCD:【CSCD_E2019_2020】；

基金：国家自然科学基金项目(41771185);北京市属高校高水平教师队伍建设支持计划青年拔尖人才培育计划项目(CIT&TCD201904073);北京市高层次创新创业人才支持计划青年拔尖人才项目(2017000026833ZK15)。

语种：中文

中文关键词：多源数据融合;职住分离;职住平衡;通勤;空间特征;北京市

外文关键词：Multi-source Data Integration;Jobs-housing Separation;Jobs-housing Balance;Commuting;Spatial Characteristics;Beijing

摘要：职住空间特征是城市规划与城市交通研究的核心议题。基于普查数据、手机信令数据和问卷调查数据,借助ArcGIS空间分组分析尝试进行多源数据融合,从职住平衡、职住分离及通勤行为等三类指标分别在市域和中心城区两个范围进行北京市职住空间类型及特征研究。研究发现:北京市域范围内职住空间呈现明显的圈层格局;核心区和中心地区承担了北京市重要的就业职能,就业中心及其周边地区的职住不匹配非常突出,相比于居民而言该区域的就业通勤者空间错位更严重;边缘集团承担了北京市居住郊区化的主要功能,边缘集团在职住关系上存在明显分化,职住平衡对于边缘集团居民和就业者的通勤时间减少有显著影响;职住分离矛盾突出的地区主要集中在六环以外的郊区新城。
Spatial characteristics of jobs-housing relationship have been a core topic in urban planning and urban transportation research.This study analyzed the spatial characteristics of jobs-housing relationship of Beijing by integrating multi-source data,including census data,cellular signaling data and survey data.Spatial group analysis tool in ArcGIS was applied at both the whole city level and the central city level to identify regions with different jobs-housing patterns.Different indicators regarding jobs-housing characteristics were further analyzed in those regions,including jobs-housing separation,jobs-housing balance as well as commuting behavior.The results show a clear layer structure of jobs-housing characteristics at the whole city level.Besides,important employment functions gather in the core and central areas of Beijing,while jobs-housing mismatch is quite prominent in the employment centers and surrounding areas.Compared to residents,employees who work in these areas have more serious problems of spatial mismatch and long commuting.The peripheral constellations have been experiencing overwhelming residential suburbanization,and there exist huge differences of jobs-housing characteristics in these regions.The results also indicate jobs-housing balance plays an important role in reducing commuting time for residents and workers in the peripheral constellations.The most separated jobs-housing relationship has been seen in the suburban new towns located outside the Sixth Ring Road.