Urban Spatial Structure's Evolvement Research Of Zhengzhou City

The city space structure is main factor's projection in region space of each function of city. It isn't only the continuously perfect process of the city function, and then is the result that the city space expands continuously, also is the output source of the city problem. The city space adapts the need of city function for changing continuously, they interact each other, pushing evolvement continuously of city space structure together. Now, our country is getting into a new development stage of high-speed city currently, presenting a rare "Chinese city development phenomenon", under the special social economy development background, take the city of the representative's rail communication vital point type-Zhengzhou city for example, analyzing formation and characteristic of its space structure, exploring the regulation of its space structure. It contributes to hold the regulation of the same kind type city, predicting the development direction of city, drawing up the right development strategy of city space.This paper is totally divided into three parts.The first part included chapter 1 and chapter 2, it mainly established textual research object and frame, at first, it looked back the related theories of domestic and international structure development of the city space, analyzed the main factor of influencing city space structure, inquired into the future development trend of the city space structure.The second part included chapter 3 and chapter 4.Take Zhengzhou City as an example, analyzing the factor of influencing Zhengzhou City space structure, since liberated, take time as clues, Zhengzhou City space structure was divided into two stages, then from 1948 liberated to 1978 reform open, and from the reform open till now .it generalized and summarized city space structural evolvement characteristic and regulation corresponding different period.The third part included chapter 5 and chapter 6. It is the core of the paper, at first, it analyzed existent problems concretely and carried on corresponding countermeasures to Zhengzhou City space structure from the levels, such as land exploitation and transportation development, ecosystem environment...etc. then, Through analyzing the space structure mode of Zhengzhou City, Further from the district space, exterior space and internal space three layers. It put forward a homologous counter plan to future Zhengzhou City space structure's excellence and the development.