摘要
城市空间是由一系列块状功能区组成,如商业区、商务区、工业区等。这些功能区是相关功能主体空间集聚的结果,它们的空间变化带动了城市空间的演化。认为在城市功能空间演化中,集聚以及由此形成的集聚效应具有关键作用。对集聚效应在城市功能空间演化中的作用机制进行了梳理,并以南京为例进行了实证分析。
Urban space is composed by a series of massive functional areas,such as commercial and business district,industrial district,etc.Related functions of these functional areas are the main result of spatial concentration,which leads to the spatial variation of the evolution of urban space.The evolution of functional space in the city,agglomeration,and the agglomerative effective resulting from agglomeration plays a key role,so this article analyzes the agglomerative effectiveness of functional space in the city in the mechanism of evolution,and conducts an empirical study of Nanjing.
出处
《城市问题》
CSSCI
北大核心
2011年第3期16-20,共5页
Urban Problems
关键词
集聚效应
功能空间
演化
agglomerative effectiveness
functional space
evolution
