Study On The Evolvement Of Tianjin Space Structure

Urban space structure is the spatial locations of different spatial factor. The status of the urban space structure strongly influence the efficiency of urban function. The problems of cities such as transportation, environment, land-value micro-economy are all firmly connected with the urban space structure, and the factors of space structure have the decisive meaning for urban development. So, we should pay more attention strategy to the study of urban space structure from the level of strategy.Papers summarize the theory of urban spatial structure ,Expound on the meaning of urban spatial structure, characteristics and evolution of the factors affecting urban spatial structure .This thesis takes Tianjin as an example, analizing the evolution of urban spatial structure of Tianjin in different stages of development. According to major factors affecting urban spatial structure. The paper study the spatial structure and evolution of the city from the main transport, industry, ecological factors in three areas: Tianjin urban spatial structure in the evolution of the role played: In transport, in order to realize the multi-center city layout of the center of Tianjin, the land space to expand the development of public transport should be combined. Establishing a transport-oriented urban development patterns and rapid transport corridors through the construction of the spatial structure of urban reconstruction; In industry, Tianjin and the Bohai - rim region should be in line with Beijing's industrial layout, determine key industries and the development of co-ordination within the jurisdiction of the city, City and surrounding towns also coordinate the industrial division of the relationship between the central city and ease some of the functions of the center city. Build focus on the major urban areas of finance, commerce, information consulting services and other functions. and the regional levels, in different industries to provide space for the corresponding support; In ecology, Construction of the proposed Town Green in the center of ecological environment in the city Domain mountains, fields, rivers, lakes, the sea, city coordinated pattern of ecological symbiosis of ecological network strategy. Through, the strengthening of industrial strategy to improve the structure of the space in Tianjin.