中文摘要：

以长春市为研究对象，基于用地现状图等数据，借助ArcGIS软件，采用斑块聚合指数、标准差椭圆、核密度估计等研究方法，对1995--2013年长春市居住与工业空间演进的耦合性进行了测度，发现：①长春市居住、工业与城市用地分布的“离散化”趋势明显，其中居住用地的斑块聚合指数波动幅度较大；②从居住与工业用地“中心一外围”分布特征来看，三环以内居住与工业用地呈现明显的“逆协同”演变规律，二者的用地密度变化表现出明显的差异性；③从居住与工业用地格局演进来看，二者布局的耦合度呈下降趋势。从成长路径依赖、政府调控引导、市场经济驱动、科技创新带动、空间主体的决策等六个方面分析了影响居住与工业空间演进耦合性的影响因素。

英文摘要：

The spatial distribution of urban land is a core issue in urban geography and urban planning stud- ies. Within this context, the relationship between residential and industrial spatial layout is a vital element of the study of urban land space layout. In China, over the past three decades the pattern of urban spatial organi- zation has changed against a background of rapid urban expansion. Using the case study of the central city of Changchun and referring to a series of recent date research datas, such as current land use maps; the study al- so employs the software platform ArcGIS. Based on quantitative analysis methods, such as patch chesion in- dex, standard deviation ellipse, kernel density estimation and circle-layer analysis, this paper measures the coupling degree of the spatial evolution of residential and industrial space from 1995 to 2013. The study re- veals the following points： 1） There is a clear tendency of ＂discretization＂ of industrial, residential and city land use in Changchun city, with the fluctuation range of the patch cohesion index in terms of residential land being the biggest of all. This will arguably lead to the reduction of the spatial coupling degree of indus- trial and residential land. 2） According to the features of the ＂core-periphery＂ distribution embodied in the case study＇s residential and industrial land use, it is obvious that the relationship between residential and in- dustrial land inside the ＂third ring-road＂ is ＂anti-synergistic＂. 3） According to the analysis of the evolution pattern of residential and industrial land use, the coupling degree of residential and industrial land shows a tendency of decline. On the one hand, there are differences in the expansion process of industrial and residen- tial land, the two spaces are separated in overall evolution process, and the expansion of living space is obvi- ously behind that of industrial space. On the other hand, the extended model of industrial space and living space also exhibits significant d