| The speeding up of urbanization make The previous pattern of urban functions widening gradually.The urban traffic than before should make appropriate adjustments.However,the contradiction between urban traffic and urban road today increasingly fierce,such us in urban road area per capita,frequent urban traffic congestion,private car pollution and disorderly parking phenomenon is serious,lack of urban public traffic network extending the residents "the last kilometer"phenomenon exists generally,etc.Through the analysis of the diversification of today’s communities present a trend puts forward the concept of community public transport On the basis of the investigation and study the urban traffic background.Community public transportation to adapt to the diversity of the urban road conditions,the diversity of residents travel demand and The diversity of urban transportation.We Focus on solving and satisfy the lack of urban public traffic network and community which caused by the diversity of urban community residents new demand.The article combined with the existing urban traffic tool and using the method of the system design in this paper,the community public transport in the necessity and practical technology.In urban transportation key aspects,this paper analyzes the city public transport,private cars and walking three car transport characteristics and advantages and disadvantages.And more in line with the modern city community present a new pattern,in order to further understand what changes have taken place in specific traffic environment in the process of urbanization.Articles in terms of user in Beijing areas three large community residents made on-the-spot investigation and the conclusion in the form of text and graphics and state of the life of the community and in terms of daily travel needs.Finally the article applied the principles of system design combining with community interior and exterior factors of transportation has been clear about the design of practical. |