CAJ | 학술논문

以计算机及网络技术为核心的信息通信技术（ICT）飞速发展，渗透到社会经济生活的各个领域，促使城市空间结构发生转型并影响居民的认知行为与日常活动，改变了既有的社会经济结构，进而推动了区域与城市变革。在城市化和信息化的双重作用下，城市逐渐出现碎片化的倾向，ICT加剧了这一现象，尤其是城市认知和居民时空行为的碎片化。基于此，本文将对ICT影响下的城市碎片化问题进行理论总结与系统化分析，将研究视角从一般的城市空间结构研究拓展到基于城市认知和居民活动的研究，从三个角度探讨了ICT对城市碎片化的影响及形成原因与机制，进而发现该影响可能带来的城市问题与发展挑战，并针对碎片化现象提出相应的规划策略。
이계산궤급망락기술위핵심적신식통신기술（ICT）비속발전，삼투도사회경제생활적각개영역，촉사성시공간결구발생전형병영향거민적인지행위여일상활동，개변료기유적사회경제결구，진이추동료구역여성시변혁。재성시화화신식화적쌍중작용하，성시축점출현쇄편화적경향，ICT가극료저일현상，우기시성시인지화거민시공행위적쇄편화。기우차，본문장대ICT영향하적성시쇄편화문제진행이론총결여계통화분석，장연구시각종일반적성시공간결구연구탁전도기우성시인지화거민활동적연구，종삼개각도탐토료ICT대성시쇄편화적영향급형성원인여궤제，진이발현해영향가능대래적성시문제여발전도전，병침대쇄편화현상제출상응적규화책략。
With the development of computer and network technology, information and communication technology (ICT) advances rapidly, and penetrates into all areas of social and economic life. This promotes the transformation of urban spatial structure, affects residents’ cognitive behavior and daily activities, and changes the existing social and economic structure, thereby promotes regional and urban transition. Under the dual impacts of urbanization process and information technology, the gradual emergence of urban fragmentation appears, and ICT exacerbates this phenomenon, especially the fragmentation of urban cognition and human spatial-temporal behavior. This paper theoretically summarizes and systematically analyzes the issue of urban fragmentation under the influence of ICT. With the expanded research perspective from urban spatial structure to the cognition and activities of residents, the paper discusses the ICT’s impact on urban fragmentation and its causes and mechanisms from three aspects, thus discovers the potential impact of urban issues and development challenges, and ifnally proposes the appropriate planning strategies for the fragmentation phenomenon.