Study On The Spatial Renovation Of Hutong Node Space In Dongsi South District Of Beijing

With the rapid development of China's economic and cultural level,people's living standards have been improved,and the protection and revival of historical and cultural blocks,which were declining with the urbanization process,has begun to enter the public vision.The protection of historical and cultural blocks has gradually developed from the early stage to the protection and renewal of historical buildings,street landscapes and intangible cultures.These great changes in the material substance and cultural connotation of historical and cultural blocks guide us to protect and update them more properly.In the past,most of the theories and works have been studied from the perspective of architecture and landscape of historical and cultural blocks.This paper chooses the Hutong node space in historical and cultural blocks as the research object.According to the texture of historical and cultural blocks and the proportion of new and old buildings in the blocks,this paper classifies them,and selects the historical and cultural blocks with more regular texture and more new buildings in the area for research.As the most common historical and cultural block of this kind,Dongsi South historical and cultural block is representative in many aspects.This paper focuses on the investigation and research of the node space of the Hutong in the Dongsinan area of Beijing,and probes into the current problems of architectural style,landscape greening,static traffic,ground pavement and the contradictions in the transformation process.According to the spatial position of the node space in the lane,it can be divided into the node space in the lane,the intersection of the lane and the compound node space.In the study of Hutong node space,the author mainly focuses on the spatial layout,entrance distribution,architectural interface and personnel activities of different types of Hutong node space,and summarizes the spatial characteristics of different types of Hutong nodes.This paper investigates and discusses three types of Hutong node space in this area through field investigation.From the perspective of urban design,it puts forward suggestions on improving the spatial quality of the Hutong node in the Dongsinan historical and cultural block,and seeks the feasibility scheme and the guideline system of the transformation implementation of the Hutong node space in the historical and cultural block.