城市化与生态环境相互作用系统脆弱性时空变化规律——以黑龙江省东部煤电化基地为例

Interaction between Urbanization and Ecological Environment Vulnerability Temporal and Spatial Variation——Coal-electricity base in eastern Heilongjiang Province as an example

本文分析了黑龙江省东部煤电化基地城市化与生态环境脆弱性之间的耦合关系,采用SPSS主成分分析的方法对城市化与生态环境脆弱性之间的时空规律进行分析,得出了黑龙江省东部煤电化基地各城市的综合得分,绘制出黑龙江省东部煤电化基地的时间脆弱性曲线和空间地域分布图,进一步分析了城市化对生态环境脆弱性的时间规律和空间规律,并得出了以下结论:(1)黑龙江省东部煤电化基地的各城市的脆弱性较高,但改善空间较大。(2)黑龙江省东部煤电化基地各城市的脆弱性地域差异较大,其中牡丹江的脆弱性较低。(3)黑龙江省东部煤电化基地各城市应以清洁生产、资源循环利用为主要的循环经济生产模式,大力发展旅游、对外贸易等绿色经济。

The fragile ecological environment will have certain constraints on the process of city. City of fragile ecological environment area and non-fragile areas is different. Previous studies, more prone to various types of fragile ecological environment area were studied. The main purpose of this paper is to judge the level of fragile ecological province of Heilongjiang the eastern coal base. This paper analyzes the Heilongjiang province eastern cod base urbanization and the environment of the coupling between fragile relationship with the main ingredient SPSS methods of analysis of urbanization and the environment between the vulnerability of space and time for analysis, and concluded that laws the Heilongjiang Province, in eastern coal, electric power base of the city draw a composite score, Hei- longjiang Province, in eastern coal base curve of the vulnerability of time and space Geographical map, further analysis of the urbanization of ecological vulnerability pattern of time and space patterns and reached the following conclusions： （1） eastern Hei- longjiang coal-power base of the vulnerability of the city are high, but improved quite a bit of space. （2） Eastern Heilongjiang Province and the city of bases of the vulnerability of large geographical differences, the vulnerability of power is low. （3） eastern Heilongjiang Province and the city should be the base for technol- ogy development, and should be based on a clean production, resource recycling for the major cycle economic mode of production, and actively engaged in urban economies in transition as soon as possible, from resource-based urban nature tourism, stepping into a green economy, and foreign trade.