Analysis Of Urban Space Development In City Centre Of Huangshan

The research on urban space development is one of the important foundations to guide the healthy development of the city. At present, China is in the rapid urbanization and economic development period. The rapid development of urban industry and the increase in population size led to rapid growth of urban land using and urban development space need to be expanded. At the same time, this expansion also drives the rapid evolution of urban spatial form and structural reorganization. At present, mountainous city in China generally facing the conflict between spaces expand and limited land. Therefore, the thesis focuses on the current lack of research on local urban centers and select Huangshan City as the study object which is famous with the characteristics of mountainous tourism city. The research is about the evolution of Huangshan city center and tries to find the evolution of urban form, characteristics, problems and dynamic mechanism then sum up the basic law of Urban Form evolution. The paper combines the main influential factors of spatial expand in Huangshan City. From the natural and geographical factors, ecological factors, land use factors, historical and cultural factors and infrastructure factors, the author proposed Huangshan city should form the urban spatial structure with ribbon-like multi-center groups. Based on this, the author summarizes the suitability assessment factors to the mountain city space expand. The author discusses the future spatial structure of the organization, development, control and optimization for further study in Huangshan city in order to develop some useful suggestions to the future healthy development of downtown of Huangshan City and gives reference for the same type of mountain research of urban space expanding.There are six chapters in this paper. Chapter one is introduction and it mainly describes the research background, purpose and significance. It introduces research methods,definition of scope and the brief description of the natural environment and socio-economic profile. Chapter two summarizes the urban form, urban space and the basic concepts of spatial expansion. Chapter three firstly focuses on the evolution of Huangshan city then summarizes the evolution of law. After the research on changes in the land composition and the industrial layout, the author summarizes the spatial characteristics of the city and contradictions. In Chapter four, through the analysis of influential factors of center space expansion, the author evaluates and analysizes the regional ecological suitability, soil suitability and summarizes the impact factors for the mountainous city to expand. In Chapter five the author provides strategic ideas of the development and discusses future spatial organization restructuring, functional organization, transportation organization and construction of ecology Gallery.