| Culture is the soul and soft power of the city.The cultural heritage is an important foundation for urban development.The continuous innovation ability of the city and the vitality of life and vitality depend on the indispensable key core of the cultural heritage.As the key space carrier of urban culture,the public space of the old city plays an important role in the inheritance and development of urban cultural characteristics.With the acceleration of the urbanization process,in the process of the similar appearance of the city,the cultural connotation and characteristic charm of the city are fading,and the public space of the old city is also facing many development difficulties.Based on the analysis of the characteristics and layout,update and optimization,evaluation and research of related public space at home and abroad,this paper firstly studies the related theories and methods of public space value evaluation and renewal.It sorts out the connotation,characteristics and protection principles of historical cultural heritage,analyzes the constituent elements of historical cultural heritage,and explores the relationship between cultural heritage and urban public space,laying a foundation for the historical cultural heritage protection and inheritance of urban public space.This paper summarizes the value of urban public space renewal,discusses it from the perspectives of historical value,environmental value and use value,and analyzes the evolution history and cultural heritage of The old districts of Beijing.The focus of this paper is to sort out the overall cultural heritage and public space cultural heritage based on the current situation of the old city of Beijing.Through the inductive statistics of the public space in the old city of Beijing,the distribution characteristics and classification are analyzed.Finally,from the three aspects of historical and cultural value,environmental value,use value and other value significance,it analyzes and summarizes the existing problems of public space,and provides the research basis for the following public space value assessment and spatial renewal.Based on the perspective of cultural heritage,the value of public space in Beijing urban area is evaluated,and the corresponding update strategy is proposed based on this.Based on the construction principle o f the value evaluation system,the evaluation method is selected,the public space evaluation index is determined through the network public opinion analysis,and then the SD evaluation method is used to obtain the required evaluation factors,and then the correlation analysis is performed,and the public space is evaluated for value,and the protection inheritance is analyzed.The evaluation results of three types of public spaces,such as type,recovery,and remediation,propose the core strategy of value enhancement of public space in The old districts of Beijing,and give targeted value enhancement strategies for three types of typical public spaces.On the basis of the mining and inheritance of public space cultural heritage,this paper also tries to make new thinking on the update of public space value,so as to promote the public space cultural heritage and inheritance more comprehensively and systematically. |
