Evaluation On The Humanization Design Of Urban Roads

As China's development in sociality and economy, people's spiritual life become increasingly demanding, and the requirements of surrounding living environment is more and more high. As an important part of people's living environment, "Car-based" urban road design in the past can not meet the requirements of times any more, so urban road design should be "people-oriented". People, vehicles and the surrounding environment should be combined organically so as to create a harmonious traffic environment.China's urban road situation, completely copying the developed countries' path of Humanized Construction Standards are is a leap forward, and does not meet the practical requirements. Therefore, this article based on the variety needs of different road users currently, through an actual survey, analyze the constraints and problems in the current road design conditions, Briefly expatiate several aspects, in the humanized design of urban road,which should be paid attention to:meet the need conflicts of different user groups, the principle of fairness, pay attention to details of the construction, protecting the vulnerable groups, pledging the rationalization of the function.First of all, urban road users are mainly divided into four types:driver, riding, pedestrians and special populations. Then we analyze the information-processing model in the process of roads using, travel behavior parameters and travel demand respectively. Based on conflict and coordination mechanism, a clear urban road development goals is confirmed.Then under the guidance of city road development goals, we analyze people's demand for road use and current problems of the urban road humanized conduct research, social inclusion, integrity of urban life, reliable and secure, convenient and comfortable guidelines are brought forward, and qualitative and quantitative indicators of each criteria are developed.Finally, according to the current evaluation method, user-friendly urban road design evaluation system is built, and indicators to assess the value and weight are identified. Based on Hilbert vector space structure evaluation model and various indicators correlatively we analyze the model. Then take Jiuli campus of Southwest Jiaotong University as a case, we demonstrate the evaluation system to validate its feasibility.