The Research Of The Influence On Lively City Street By Street Edge Space Design

The rapid development of urbanization today, the city in order to meet the demand for road motor vehicle expanding S treet roadway width, occupy lim ited pedestrian space. The limited line of space as the edge space on the street is the urban public living space for development, it is the space to show and the interpretation of vitality and spirit of the city.Urban street space is an important part of urban public space, it not only as a traffic volume in the city, is the main place of urban activity. People shopping, communication entertainment here, here is the main urban outdoor activities, including the vast majority of people’s daily activities, these activitie s are necess ary and leis ure, individual activities and group activities, regular and occasional activi ties, which reflects a city unique local culture and customs that reflects the character and appearance of the city. Jane. Jacobs once described in the "death and life of great Am erican cities": "when we think of a city, first appeared in my mind is the street, the street is angry, the city will have angry street boring, the city appears dull, street is like a name card of the city. The most distinctive cities side show to people, and at the same time, the street is the most attractive environment, an environment of urban life.The investigation of the m ain urban area of Xi’an street edge of space, with a comparative study of several rep resentative cases of the s treet edge of space, b ased on research results of domestic and foreign experts and scholars, the pattern of the elements of the street edge of sp ace is studied, the main activities and peopl e’s feelings as the primary standard to design m ode of the cas e quality analysis, tries to find out a good method to build model and the edge of the street space full of vitality, but also for those who kill city life negative design mode for analysis and criticism. How to influence, the edge of the street space of this research m ainly consists of the building line the s treet edge of the space distribution of footpath width, coordinator and car p arking entrance like this c an avoid traffic conflicts, as we ll as the sidewalk greening, fence, street facilities, commercial facilities, pavement and so on. This paper analyzes the structure and elements at the same tim e, also study how these factors af fect the activity of the edge of the city street space, these factors t ogether to think of the final solution of the ideal.The hope through researchto take the edge of the street space to create a new model for the f uture of the city c onstruction and the constructi on of the old city transformation, so the s treets full of vigour and vitality, but also as far as pos sible to avoid some negative impact on the vitality of the street. Finally through the adjustment of the rational design of street pattern and the street edge of space elements to create a glamorous life streets, truly enhance the vitality and quality of life of the city.