Sustainable Urban Transport Development In Bicycle Traffic Study

Our country is in the period that the social economic modernization, urbanization, mechanization are fast developing, the traffic question has already become the focus that the society has paid close attention to, especially traffic jam question, pollution problem, energy question in the big city have already become the important factors that restricted social economic development and people's quality of the life. In order to carry out the scientific development view and sustainable development view better, the sustainable development of the traffic has already become the main goal of traffic of our country. Our country is a bicycle kingdom, the bicycle remains one of the main means of transportation of the citizens' activities at present, but in the course of ensuring the sustainable development of the city traffic, it is to suppressed or to developed, this needs to carry on overall analysis to its role and position in sustainable development of the city traffic, and make the corresponding measure.At first, this text analysis the developing history of the bicycle traffic and compares the current situation of domestic and international bicycle traffic, and put forward that the existing of bicycle traffic in our country's city traffic sustainable development is certain. Secondly, this text has discussed the quality of different means of transportation and every demand for traffic sustainable development, find the bicycle traffic is to accord with the sustainable development demand traffic ways of the traffic most. Afterwards, this text utilizes the FAHP to carry on comprehensive appraisal to several kinds of commonly used means of transportation, provide the sustainable development value of various means of transportation at the same time, the result appraised indicates the bicycle traffic benefits the sustainable development of the city traffic even more than the other traffic. Then, after drawing the result that the bicycle is a sustainable development traffic way of the city traffic, according to the current situation of the bicycle traffic, put forward the action optimizing the bicycle traffic in many respects. Finally based on characteristic of bicycle traffic developmentof Tianjin, this text put forward some actions.