| Town group space is the core of geography research field and hot issue. With thegradual deepening of the process of townization, regional town spatial structure hasbecome increasingly rising as one of the main problems of urbanization and regionaldevelopment. Based on the spatial structure reorganization as the breakthrough point,with the growth pole theory, core-periphery theory, point-axis theory,network theory asthe theoretical basis, according to the study area town group of spatial structure of theinfluence factors, evolution mechanism and reason analysis and research, and to theeastern part of Heilongjiang Province coal electrochemical base as an example, thisthesis discusses the town of spatial structure of the group restructuring and optimizationproblem, and the east Heilongjiang province coal electrochemical base in town groupspace empirical research. The thesis is divided into four parts:The first part of the introduction is to prepare part of the thesis, mainly introducedthe spatial structure of town group restructuring of the theory of research progress. Thisis expounded the research significance in theory and practice, and proposed researchprograms of this article.The second part is the related theory research summaries. In the basic theory, underthe guidance of the town of domestic and foreign groups of related theory spacerestructuring classified and summarized, and illustrates the town reorganizationmechanism, restructuring power, restructuring method, restructuring mode and so on,from four aspects reveals the town space group evolution mechanism. The third part of the eastern part of Heilongjiang Province, coal base object ofstudy, analysis of its historical evolution of the characteristics of the dynamicmechanism of the current characteristics of its evolution, analysis of the basis andconditions of the Regional Spatial Reorganization.The fourth part through east of Heilongjiang province coal electrochemical base ofthe industrial spatial structure, town agglomeration space structure and scale of spacestructure, use location quotient theory analysis and study east Heilongjiang provincecoal electrochemical base of the space industry gathered characteristic; Agglomeration-the degree of fragmentation analysis of regional spatial distribution; And build theclustered index of the urban population to analyze the spatial evolution characteristics ofthe eastern part of Heilongjiang Province, towns scale of coal electrochemical basehierarchical structure. And towns of eastern coal base groups spatial restructuringconditions and opportunities for analysis, elements of the restructuring on the basis ofthe impact of regional spatial structure, namely the regional industrial space node axis,cyberspace restructuring and optimization.Research coal base in the eastern part of Heilongjiang Province in recent years isdiscussed from an economic policy point of view, this article from the perspective of thespatial restructuring to study commenced in the study of urban development statusunder the eastern coal electrochemical base and its towns with the regional spatialstructure existence of, and proposed a follow in the region "elements of gathering, spacefusion" of the layout strategy, the core of town groups, the hinterland of radiation to theborder areas, building in Mudanjiang, Jiamusi two cities as "dual core" to the Figure,Sui Man with the "work"-shaped urban development axis for the support, the formationof "two hearts, two groups of three-axis, one area" regional spatial restructuringprogram. Coal electrochemical base in the eastern part of Heilongjiang Province area oftown development to provide new direction and new ideas. |
