北京建筑大学学报2025，Vol.41Issue(6)：28-37,10.DOI:10.19740/j.2096-9872.2025.06.04
儿童友好视角下首都功能核心区公园公平性评价研究
Research on the Fairness of Urban Parks in the Core Area of the Capital Based on the 2SFCA Model
摘要
Abstract
As an integral component of the urban green space system,parks play a crucial role in high-density cities.Investigating their equity from a child-friendly perspective is essential for achieving child-friendly cities.This study focuses on 57 park green spaces across 32 streets in the capital's core functional area,aiming to assess and optimize the equity of child-friendly urban parks in high-density cities.By refining the Quality Index for Neighborhood Parks for Youth(QUINPY)and the Two-Step Floating Catchment Area(2SFCA)model,and employing the Gini coefficient,Lorenz curve,and location entropy for comprehensive analysis,the study reveals the following findings:1)There are significant disparities in the child-friendly quality of urban parks within the region;2)The accessibility of child-friendly parks varies considerably across space,particularly on both sides of Beijing's central axis and the northern and southern ends of Dongcheng District;3)The distribution of child-friendly green space resources is uneven within the region,with notable issues in the western part of Xicheng District and the eastern part of Dongcheng District.This research not only provides a basis for optimizing child-friendly parks in Beijing but also offers methodological references for evaluating the equity of child-friendly urban parks in high-density cities across China.关键词
儿童友好/城市公园/可达性/品质评价/首都功能核心区Key words
Child-friendly/city park/accessibility/quality evaluation/the functional core area of the capital分类
建筑与水利引用本文复制引用
LI Maoling,LI Li..儿童友好视角下首都功能核心区公园公平性评价研究[J].北京建筑大学学报,2025,41(6):28-37,10.基金项目
国家自然科学青年基金项目(51408025) （51408025）
北京市教育委员会科技一般项目(KM202110016015) （KM202110016015）
北京建筑大学金字塔人才工程"建大英才"计划项目(01082721002). （01082721002）
