绿色开放空间对老年人不同社会交往活动的影响研究——以南京市为例  

Study on the Influence of Green Open Space on Different Social Interaction of the Elderly:A Case Study of Nanjing City

作　　者：史祎雯 朱喜钢[1] 孙洁[1] SHI Yiwen;ZHU Xigang;SUN Jie

机构地区：[1]南京大学建筑与城市规划学院

出　　处：《西部人居环境学刊》2022年第4期62-68,共7页Journal of Human Settlements in West China

基　　金：国家自然科学基金资助项目(41771184);国家社会科学基金重点项目(17ASH003)。

摘　　要：在人口老龄化和“健康中国”的大背景下,绿色开放空间作为日常社交活动发生的重要场所,对于促进老年人社会交往,提高其健康水平具有重要意义。然而,目前较少有研究关注到不同行为特征社交活动对绿色开放空间需求的分异。选取南京市8个社区中的老年群体作为研究对象,以问卷调查数据和城市建成环境要素为基础构建多元线性回归模型探讨绿色开放空间对老年人静态和动态两类不同行为特征社会交往活动的影响。结果发现:客观建成环境中实际出行时间、步行道密度与主观感知的设施完备、尺度适宜和环境美观对两类社交活动均有显著影响。两类社交活动对绿色开放空间的需求具有分异。静态社交对社区广场和社区附近的游园有较大需求,且偏好尺度较小、私密感较强的空间。动态社交多发生在综合性的公园广场中,对绿色空间的便捷到达属性的感知更为敏感。研究证实了不同行为特征的社会交往活动对绿色开放空间具有不同的需求,可为老龄宜居城市的建设提供科学依据。Population aging is an important social and public health problem for China.It will be a long-term task for China to actively deal with population aging and pay attention to the health problems of the elderly.In the context of population aging and “healthy China”,green open space,as an important place for daily social activities,is of great significance to promote social interaction and improve the health level of the elderly.However,at home and abroad,studies on social interaction activities have ignored the differentiation of different types of social interaction activities and the differentiation of built environment requirements of different social interaction activities.Due to the diversity of activity types,the social behaviors of the elderly are also characterized by different spatial needs.In particular,static and dynamic activities have different spatial requirements due to their different intensity,scope and frequency.The elderly in eight communities in Nanjing City were selected as the research objects.The research content included basic personal information,social activity characteristics and subjective evaluation of the built environment and other data needed for the study.When selecting the research site,the difference between the green open space inside and outside the community was taken into account to avoid the elderly having too consistent preference for social interaction due to the similar built environment.Based on the questionnaire survey data and urban built environment elements,a multiple linear regression model was constructed to explore the influence of green open space on the static and dynamic social interaction of the elderly.The study classified chatting and card-like sports as static social activities and classified group dance and ball games as dynamic social activities.The independent variables included personal basic attributes,objective built environment and subjective built environment.The basic personal attributes included the social and economic attributes of the elderly

关 键 词：静态社交活动 动态社交活动 绿色开放空间 多元线性回归 老年人 

分 类 号：TU984[建筑科学—城市规划与设计]