保障房社区居民日常活动虚-实空间互动及其影响机理研究

The relationship between information and communication technologies and urban residents' behaviors is an important proposition in the field of urban geography. The rapid development of mobile information technologies has significantly changed residents’ daily consumption, leisure and entertainment and other daily activities, which further accelerates the interaction and integration of physical and network virtual spaces. The improvement of affordable housing estates and their residents, which are the spatial representation of urban poverty, highly depends on the in-depth exploration of the daily activities of residents and their spatial selections. Taking the daily activities analysis of residents in affordable housing estates as the beginning, the project adopts the methods of the questionnaire survey, activity log, and daily activity monitoring to collect data, and then constructs the theoretical framework of interaction mechanism of daily activity virtual-physical spaces of residents to investigate its impact mechanism. There are four parts in this study. Namely, first, building an analytical framework on the interaction of daily activity virtual-physical spaces of residents living in affordable housing estates; second, identifying the interaction characteristics of daily activity virtual-physical spaces of residents, and investigating the relationship between residents’ daily activity space and the living environment; third, exploring the pattern, process and impact mechanism of interaction; fourth, based on the simulation of virtual-physical interaction of daily activities of residents, countermeasures are put forward. This project re-combs the logic of urban space from the perspective of urban residents, and conducts an in-depth analysis on the spatial rules of residents' activities in the information era, and can provide policy reference for the country to implement the affordable housing policy and to improve the built environment of affordable housing estates.

信息技术与居民时空间行为的关系是城市地理学研究的重要命题。迅猛发展的移动信息技术推动了居民消费、休闲娱乐等日常活动的变革，促进了实体空间与虚拟空间的互动。保障房社区是贫困问题在城市空间的呈现，但居民受移动信息技术影响，日常活动及空间选择出现显著的变化。本项目以保障房社区居民日常活动为切入点，将计量模型分析、GIS空间分析、情景模拟等方法相结合，探究居民日常活动虚-实空间互动及其影响机理。课题重点研究：一是构建保障房社区居民日常活动虚-实空间互动的分析框架；二是揭示保障房社区居民日常活动虚-实空间互动的特征；三是探究居民日常活动虚-实空间互动的过程及其影响机理；四是对虚-实空间互动下的保障房社区居民日常活动进行情景模拟，提出调控策略。项目从居民日常活动视角重新梳理移动信息时代的城市空间逻辑，拓展了社区层面居民日常活动空间的研究内容，能为社区居住环境的优化和国家保障房政策的完善提供参考。

随着智慧社会建设的推进，移动互联网技术应用对保障房社区居民日常在线活动和实体活动产生了重构作用。居民个体凭借移动网络终端设备，成为城市虚-实空间互动的微节点，其日常活动及空间选择出现显著变化，这对居民日常活动出行和城市生活空间布局产生了重大影响。本项目通过对保障房社区居民日常在线活动和线下活动的分析，深入研究了网络虚拟空间与实体空间的互动关系，构建了基于居民网络在线活动和线下活动空间相结合的研究框架。探索了基于网络数据、统计数据、结构化调查问卷数据等数据结合的保障房社区居民日常活动研究方法。进一步探讨了移动互联网技术应用对保障房社区居民日常虚拟空间与实体空间的影响机理，提出了社区尺度的居民日常服务设施布局与规划策略。研究内容包括保障房社区居住环境品质及影响因素、居民网络在线消费行为特征及影响因素、数字经济影响下的零售业空间特征、共享单车出行时空间特征等方面。该项目丰富了社区尺度的日常活动空间研究成果，也对保障房社区日常活动空间的优化与居民出行环境的规划策略具有参考。