Study And Practice On Modes Of Urban Rebuilding

The city is produced with human development, trade and collection center. From that city as the center of human life and social activities has been the development,the process of urban development is the humanity to the continuous transformation of the reconstruction, and the transformation of the old city became the important means of urban metabolism. As the change of the times,the old city among full of historical traces, so the old city has become the witness of the city and its rich culture is the continuation of urban civilization.Nowadays, transformation of the demolition is a common phenomenon, it brings great damage to historical cities and the characteristics of each city is slowly disappear.Urban infrastructure is backward, the life of public facilities can not meet the demand in today's society, the streets are narrow, even on fire safety impact, in public safety brought hidden trouble. When the old city cannot satisfy the needs of modern life, it's time to modify the city.Urban renewal is a complex and huge system engineering, not only including the demolition of buildings and reconstruction, but a wide range of "social engineering". From project planning,and subsequent development,project implementation and others, the transformation process is long and project effect slow. Involving social role is quite extensive,from the government, developers to local residents, the entire renovation process needs to adjust every kind of contradiction.Under this background,through specific research on the transformation of the mode of operation of the project, analysis of the problems existing in the process of China's reform, through in-depth anatomy find problem causes and solutions, to explore ways to solve the transformation of the old city are now faced with the problem,combined with related theoretical and practical research summed up the mainstream model of transformation of the old city, detailed analyzing and comparing the main characteristics,advantages and disadvantages, combined with sorting out each kind of model to adapt to the types of the city.In the last part of the article through the Wuhan concession the old city reconstruction project case analysis. get some suggestions on the transformation mode.