Street Space Quality Evaluation Research Of Tonglu County’s Old Urban District

China’s urbanization level has more than 50%, under the national development requirements of the construction of two-orient society urbanization, the central working conference of urbanization proposed "to raise efficiency of utilization of urban construction land control increment, strictly control the incremental planning and activate the urban stock land, optimizing structure, promote efficiency, improve urban construction land intensive degree". Accordingly, the planning of stock land is particularly important. The Central City Work Conference just finished also puts forward higher requirements on city planning and construction management, especially on urban public space quality and improvement of living environment put forward the new task. The old urban district is the city life and space environment after long-term running in settling down material space, bearing the weight of the memory of a city, How to improve the quality of the old space, and activate the old city, creating a more livable city space through the planning and design, is the important way to revitalize the old stock land, is also one of the important work of quality improvement for most city in China.Street space is one of the most important public space in city, especially the life street space, for the most part contains the citizens of daily behavior, but research on this field is rare. In recent 20 years, with the speeding up of urbanization in our country, the traffic function of supreme thought under the influence, life street space’s construction are often too simply emphasize function for the construction of rational and the pursuit of efficiency, the construction of streets in the process of too much emphasis on in the car for this, and easy to ignore the life function and social function of the street. In this paper, from the county seat of the old city street space is an important breakthrough point, study of the old city street space quality evaluation method and approach of ascension, as the old street space universality of quality improvement, make old city street space quality evaluation methods and measures to improve has important practical significance and theoretical value.On the basis of summarizing the existing domestic and international numerous literature, based on the investigation of Tonglu county, in Hangzhou, Zhejiang, to take the field research and theory of induction, the combination of qualitative and quantitative methods, emphasis on starting from the demand of users, in order to satisfy the demands of the user’s comprehensive needs and activities as the fundamental starting point, improve the quality of the old city street space streets material space elements were analyzed, its influence on the quality of street space, build a set of subjective and objective combination of simple evaluation index system, comprehensive evaluation of quality of street space, to find the street space of the main problems existing in the construction of quality.In beautiful China construction background, beautiful Tonglu county construction achievement is visible, the construction of the new urban district is nice and atmospheric, by contrast, the old mixed function, inadequate infrastructure, parking difficulty, old building, green space is insufficient. Paper discussed the street space quality evaluation of the specific case of old town Tonglu, put forward in the street the material elements of ascension as the core, on the basis of the construction of the existing pattern of Suggestions on improving the quality of the old city street space, the rapid development of the county, district, old old yan, this phenomenon has certain universality, Tonglu county, as "China’s most beautiful county" and the first of the beautiful county, Zhejiang province, raising the quality of the old city public space, and make tonglu’s most vibrant and charm of the new city image, can be in zhejiang province and even the whole country to build a beautiful encounter in the process of county construction demonstration area of certain theoretical and practical reference for the similar situation.