Study On Shuangcheng Urban Spatial Structure Evolution And Development Strategy

Urban spatial structure is the projection of economic structure, social structure and natural conditions of the city in space. It’s the space modality of city economy and social existence and development, showing the distribution and composition relations of all kinds of material elements and non-material ones in the space. Whether the urban spatial structure is reasonable not only affects the distribution and configuration effect of city internal economic factors, and relationship to how much external centralization economic benefit, attractive and radiation that city can achieve. Therefore, to build and improve the urban space structure is a necessary foundation for the healthy development of the city.A large number of small and medium cities in China, is the basic unit of China’s administrative system. Small and medium-sized cities is the future development of China’s urbanization, the future of China to solve urban problems, the future China to achieve sustainable development of the city in hope. But at present for the city space structure research, the research object in big cities is given priority to, small and medium-sized cities have been ignored. The paper take the Shuangcheng city spatial structure as the study subjects, explores how to select the pattern of urban spatial structure suitable for the city’s own development conditions in current regional development environment, transportation and infrastructure conditions, optimize and adjust Shuangcheng present urban spatial structure, eventually realize the coordinated development of urban and regional.This paper is based on the analysis of the development course of Shuangcheng present urban spatial structure, discusses Shuangcheng urban spatial structure evolution and dynamic mechanism from a historical perspective, and focus on analyses the status quo of Shuangcheng urban spatial structure. By the in-depth analysis of the type traits, the affecting factors and the developing trends of Shuangcheng urban spatial structure, learn from foreign satellite cities’ urban spatial structure mode, proposed Shuangcheng urban spatial structure development model is gap-ecological layout and space multi-center corridor-style centralized compact development mode. The overall urban layout structure is "two strips and five districts", that is the north-south development axis formed by Yingbin Road and Heping Street, the east-west development axis taking Wenchang Street as the framework, and Tiebei District, Old District, New District. Pudong District and Eonomic and Technological Development Zones. Finally, puts forward sustainable regulation strategy of Shuangcheng urban spatial structure to standardize and promote Shuangcheng urban spatial structure adjustment and optimization, guarantee the city healthy and harmonious development.