摘要
通过整合多源数据和划分原则,将成都市武侯区划分为多个社区生活圈,并利用OD距离分析法探讨区内生活圈各类型居住小区居民用公共服务设施的实际获取能力,发现:(1)各生活圈拥有设施数量存在明显断层,公共服务设施布局呈聚集状态;(2)旧城区步行网络体系尚不完整,优化步行网络体系能够有效提升生活圈设施使用效率;(3)老旧小区在获取各项设施时均最便利,多层小区及新建高层小区在获取教育、休闲及医疗设施时较便利,单位宿舍便利性最差且在获取体育设施时尤为不便。
The research is based on the POI data of Wuhou District in Chengdu,using OD distance analysis method and GIS accessibility to analyze the actual acquisition capabilities of various types of residential communities in the living circle in the district.The research results show that:(1)There are obvious gaps in the number of facilities in each living circle,and the layout of public service facilities is in a clustered state.(2)The pedestrian network system in the old downtown areas is not yet complete.Optimizing the pedestrian network system can effectively improve the efficiency of the facilities in the living circle.(3)Different types of residential communities inhabited by different communities:old communities have the most convenient access to various facilities,multi-storey communities and newly built high-rise communities have more convenient access to education,leisure and medical facilities,and unit dormitories have the worst convenience and is particularly inconvenient when acquiring sports facilities.
作者
全恒
毕凌岚
张玲月
齐一帆
何雨欣
QUAN Heng;BI Linglan;ZHANG Lingyue;QI Yifan;HE Yuxin
出处
《西南交通大学学报（社会科学版）》
2021年第5期38-48,共11页
Journal of Southwest Jiaotong University(Social Sciences)
关键词
15分钟生活圈
公共服务设施
空间配置
机会公平
时空行为
人居环境
社区治理
成都市
15-minute living circle
public service facilities
spatial configuration
fair opportunity
temporal and spatial behavior
human settlement environment
community governance
Chengdu city
