Beijing Bai Zhifang Block Update Research

In our context of urbanization, with the accelerated process of urbanization and the rapid expansion of city size, urban renewal and has become an increasingly important metabolic problem, Mr. Wu Liangyong proposed the concept of organic renewal, to achieve sustainable urban development an important theoretical basis. Beijing, as a cultural city, its cultural heritage has been destroyed, and as within the Second Ring Baizhifang blocks southwest of the larger neighborhoods, the renovation and rehabilitation is bound to follow certain principles.In this paper, we take Baizhifang blocks of Beijing as the research object combined with the actual project, its location and inheritance of transformation, by modifying the design of the transformation of old city streets to study ways and means to explain the old city renewal theory in the real application of the transformation, explore new ways of transformation of the old block, and in the transformation of urban design and street level area of the transformation of Baizhifang preliminary program.The content of the article is mainly divided into three parts:The first part is leading-in. Firstly, it puts forward the background and significance, the study involved the concepts and theories defined; then defines the scope and methods of the Old City neighborhood to update the subject, while research on this topic The conclusions of the initial ideas. In addition, at home and abroad for development and research status of the Old City neighborhood update a brief overview and analysis of the lack of research and real practice, the same time the domestic transformation of the old case to analyze the development process of the case to resolve problems and transform the state from different dimensions, summed up the Urban Renewal.The second part is a subject section. Taking Baizhifang as an example, first around the historic district of Old Town features to create this theme, the Baizhifang Streets, historic character; updated proposal, and three update the positioning and the way different levels Baizhifang block analysis proposed to update the program, namely the macro level, meso and micro levels.The third part is conclusion, summarized the practical problems of non-historic district and transformation, for such the nature of the non-historic district of Old City neighborhood, the proposed design principles and recommendations, as its renovation of the theory of reference.