Research On Negative Space Optimization Of Urban Village

As a heterogeneous residential area in the city,the urban Village has Excellent location.Driven by huge economic interests,the wave of construction and construction of urban villages has been triggered,resulting in increasing density and creating many negative spaces.It not only causes waste of public space resources,but also causes social problems.The problems caused by the negative space of the urban village in the core area of Shenzhen are particularly prominent.They have the commonality of the urban villages of the city,and they are more prominent because of the contradictionsThis paper takes the negative space of urban Village(Nantougucheng,Baishizhou and Hubei)in the core area of Shenzhen as the research object,and based on the Space Syntax to conduct an empirical analysis,and analyzes the results and the investigation to find out the existing problems.The strategy is optimized.Firstly,in the spatial syntactic analysis,the road network comprehensibility,the connectivity of the building and the low value of the internal lane selection are the reasons for the non-deterministic space of the negative street;the closed courtyard and the front and rear lines of the front and rear roadway have poor penetration and the edge of the house.The idle space creates a negative use of negative home space;the low-line penetration corner space,the crevice facade and the monotonous facade material affect visual perception.Then through the verification of the correlation with the survey data,it is clarified that the street perception is unclear,the building congestion is blocked,and the internal roadway is inconvenient,which is the cause of the fuzzy street disorder.The lack of passive space in front of the house is mainly reflected in the lack of activity hair and house in the closed courtyard.The lack of staying activity in the front lane and the low utilization rate of the vacant land in the edge of the house;the corner space cannot be predicted,the darkness of the crevice facade and the similar materials are difficult to distinguish,resulting in the suppression of the negative space facade.Finally,in order to improve the passive street space perception,stimulate the passive home space activities and improve the passive facade visual line penetration strategy to optimize the negative space,aiming to actively explore the urban space and residents’ quality of life in the core area of Shenzhen.