Under Rural Integration Tianjin Dongli Village Spatial Structure Evolution And Development Of Countermeasures

Along with the economic globalization step speeding up, China’s rapid urbanization process has entered a accelerated developing period, the acceleration of urban-rural composition has had an important influence to the village and town layout."Twelfth Five-Year "national economic and social development planning" in China puts forward the points of" to promote the modernization of agriculture, to accelerate the construction of a new socialist countryside " and "to promote urbanization actively and steadily ", which makes a higher demand that how to adjust the spatial structure reasonably for the majority of towns and villages in the process of urbanization. As a microcosm of rapid urbanization in the coastal suburbs of super cities in China, Tianjin Dongli rural areas are being experienced a series of urbanization explorations of large projects withdrew, reconstruction of the village houses and house with exchange, and violently social changes. Take the evolution of Dongli village and town spatial structure as the ease, through analysis the evolution process, rule, dynamic mechanism and characteristic of typical village and town spatial structure, this thesis is for the purpose to find a suitable mode which controls and guides the village and town spatial structure development reasonable, to provide a theory reference of village and town layout.This thesis divides into seven Parts:The introduction part involves the research background, research significance, research method, research frame and innovations work of this thesis.The second part maintains the theory analysis, and defines relate concepts, the content involves the spatial structure and the spatial structure evolution theory, the village and town and the village and town spatial structure evolution theory, spatial structure optimization and spatial structure optimization theory provides the theory support to the following Dongli village and town spatial structure evolution analysis and the village and town spatial structure optimization. The third part analyses the status quo of Dongli village and town spatial structure from four aspects:the environment resources disposition, the inhabitant dwelling place distribution, the industrial layout and the supporting infrastructure layout.The fourth part focuses on the evolution process of Dongli village and town spatial structure, then induces the evolution rule of Dongli village and town spatial structure.The fifth part analyses the dynamic mechanism which influences the evolution process of Dongli village and town spatial structure.The sixth part proposes the optimized strategy in view of the insufficient status quo of Dongli spatial structure evolution.The conclusion part forecasts the further evolution trend of Dongli village and town spatial structure on the basis of summarizing research attainment.