Research On Nighttime Vitality Of Public Space In Urban Village

How to create urban vitality is a hot issue in China's urban planning and design field.Urban vitality means more competitiveness and attractiveness,and has positive practical significance in terms of urban economic,social and cultural development.With the rise of the nighttime economy and the nighttime consumption,the urban nighttime vitality has gained widespread concern.In some mega-cities,urban village is considered to be a very vibrant area during the night,and the nighttime vitality mainly occurs in the public space.Although the urban village is a non-formal living space,its internal public space full of vitality during the night,and its vitality characteristics and formation mechanism are worthy of further attention.Therefore,this study focuses on the nighttime vitality of urban village public space,explores its nighttime vitality characteristics and formation mechanism,and further enriches the related research on urban vitality.Based on the case study of north area of Baishizhou in Shenzhen,this study is used to analyze and describe the nighttime vitality characteristics of public space in Baishizhou by means of field investigation,image recording and interview,as well as relevant data analysis.Based on the analysis of the nighttime population characteristics and activity characteristics in the streets and squares of the urban village,the study found that the public space in the urban village showed a very active state during the night compared with the daytime.For the concrete manifestation of the number of user of public space during the night is more than the daytime,the richness of the activity and the scene type is higher than that of the daytime,and the active subject is more diverse;the stay and duration of the activity and the scene are prolonged.Based on the results of the survey and analysis,this study explores the formation mechanism of the nighttime vitality of the public space in terms of material conditions,economic environment and related social factors.The pedestrian oriented traffic environment,the change of spatial composition and facilities under the space practice,and the lighting environment and the visual sequence constitute the material conditions of forming the nighttime vitality collectively.The nighttime economic and nighttime consumption constitute the economic environment of forming the nighttime vitality collectively.The social networks,flexible management and daily rhythm change are the related social factors of forming the nighttime vitality.Finally,the value connotation of the nighttime vitality of public space is discussed on the basis of analyzing the mechanism of the nighttime vitality of the public space in the urban village,respectively the openness and sharing,diversity and inclusiveness,security and sustainability.In addition,this study also has a reflection of the application and development path for creating the nighttime vitality in the public space from the perspective of the reconstruction of urban village...