Research On The Method Of Urban Life Street Construction And Vitality Improvement Under The Concept Of Shared Streets

As the primary thought of transportation has become more and more entrenched,the living function space of the street has been continuously weakened.Privatization of streets by motor vehicles,lack of public places,poor environmental quality and loss of space vitality are all a series of obvious problems in our streets.The main reasons for many problems are the imbalance between the right to use streets and the right to belong to them,and the unsatisfied diverse needs of the public.Although a lot of attention has been paid to street problems,and various improvement methods have been produced and put into practice,the actual results are often average.Therefore,it is still not comprehensive to seek solutions only from the street space.Based on the background of the concept of shared street,this paper puts forward the concept of creating a more shared and inclusive living space,and emphasizes that we should pay attention to the activities needs of all kinds of people and take into account the fundamental interests of vulnerable groups from the level of users.By paying attention to mastering the social structure characteristics of space,the behavior characteristics and needs of different people,the optimization of street space function is guided by multiple needs,and relevant policies and measures are put forward to coordinate the relationship between social structure and space function,so as to promote different social groups to obtain equal travel opportunities,realize the value purpose of integrating street society and space construction with the needs of all subjects,enhance the vitality of space society and form a healthy social atmosphere,thus promoting the sound development of cities.This paper mainly includes six parts.The first chapter is the introduction,which expounds the research background,purpose,significance and definition of related concepts,puts forward the research ideas and methods of this paper,and constructs the overall research framework.The second chapter is related basic theoretical research,combing the development status and shortcomings of street research at home and abroad,and carrying out comprehensive and systematic research and analysis on related theoretical knowledge,laying the foundation for the development of the following.The third chapter puts forward and establishes that the later research of this paper will be based on the value theory and research perspective of street social-spatial association sharing.This theory mainly demonstrates and creates associations through two aspects of social structure sharing and spatial function sharing of living streets,and then proposes to build an evaluation index system of two-dimensional association sharing of living streets,which is divided into four main evaluation levels: users,traffic space,living space and cultural space under the two overall evaluation dimensions of social structure and spatial function.The fourth chapter is the empirical analysis of the twodimensional association sharing evaluation of Jian Wu Street-Zhi An Street-He Nan Road in Tianjin.By means of field observation,behavior map,SD method,questionnaire survey and interview survey,the index elements of the four evaluation levels of the street were investigated and recorded comprehensively,and the basic data were obtained.After that,the current situation was discussed through subjective evaluation and quantitative analysis of data,and the realistic influencing factors on the social and spatial levels were summarized.The fifth chapter is the construction method of shared life street,which systematically puts forward the optimization process and concrete practice method of the two-dimensional association and sharing promotion of vibrant life street in the social-space area,mainly including three aspects: basic principles,thinking mode and design techniques.The last chapter is a summary of the full text,and points out the innovations and shortcomings.