Research Of The Relationship Between The Urban Spatial Form And Urban Population Density By The Urban Design Guided

Since the reforming and opening up,China’s urbanization process has been accelerated,China’s large-scale urbanization development has caused the scale of urban land increasing rapidly and the urban spatial form changing constantly.The change of spatial form has separation and reunion effected on people,which influenced the change of urban population density.Arban spatial form and urban population distribution interact and restrict each other.Urban design as an indispensable part of urban planning has professional characteristics of causing good urban space shape and construction management,which get into into every corner of urban social life from the 1980 s.Through the urban design,It can control the urban development scale better,and form a reasonable urban spatial form.Based on the relationship between urban spatial form and urban population density,this paper analyzed the problems of urban design control in spatial form and put forward some suggestions to it,the paper is divided into six chapters:The first chapter is the introduction part,which mainly introduces the research background,purpose,significance,research content,methods,and technical route.The second chapter is the research progress and theoretical basis at home and abroad.It mainly introduces the relevant theory of urban design and its evolution,urban spatial morphology and evolution,urban population density and space-time evolution,and then reviewing the research status of the three existing deficiencies briefly.The third chapter demonstrates the relationship between urban spatial form evolution and population density changes systematically taking an example of Wuhan in Hubei province.It demonstrated the relationship between spatial form evolution and population density through the geographical environmental factors such as traffic and Industrial layout Based on the correlation between urban spatial form and urban population density,this fourth paper analyzed the urban design control on urban spatial form and population density.It defined the control factors of urban space form in urban design and discussed the most important and direct impact of spatial form in urban design,which is urban design guidelines.At the same time,this paper introduced the domestic and foreign urban design control methods to find out the problems and deficiencies in the process of urban design.The fifth chapter analyzed insufficient control effectiveness of the urban design at space form which mentioned at the fourth chapter.The sixth chapter is the conclusion part,It summarized the inadequacies of the research and prospects the later research.