Bicycle Traffic Plan Discussion In High-traffic City

China is a kingdom of bicycle. City bicycle traffic through a period of rapid growth to stable development, itself has tended to saturation. However, we have not paid enough attention to the bicycle traffic management. At present, urbanization process as well as vehicle travel in city has been accelerated, large amount of disorder bicycle and vehicle Conflicts together. That became one of the key factors of urban traffic congestion. That also created a serious safety problem. Therefore, handling the city bicycle traffic problem is one of the keys to solving the traffic problems in cities.This paper briefly reviewed the development of the traffic research in both china and Abroad, and researched the urban bicycle traffic situation in China, analysis bicycle traffic characteristics. On this basis, use SWOT strategy analysis model, analysis the advantages and disadvantages of bicycle traffic also the Opportunities and Threats that brought by urban traffic situation, environmental policy. With the SWOT analysis model, Play to its advantages, Overcome weaknesses, Take advantage of opportunities, Defuse the threat, Research this point: urban bicycle traffic is a link that is worth paying attention, with the acceleration of urbanization and vehicle travel we should get reasonably planning and management of bicycle traffic, to make it a part of urban planning and construction. Bicycle traffic planning and implementation should use the principle of combining.Mainly take bicycles block traffic planning model system at present. The planning is mainly from the road network planning, intersection improvements, bicycle parking, bicycle traffic management for research. Establish a hierarchy bicycle road network system, separate bicycle and vehicle, promote bicycle travel in region, avoid long-distance bicycle travel, take the advantages of rapid, convenient and economic, green,, "door-to-door", avoid long-distance travel, reduce bicycle traffic in mainly road, to reduce urban traffic pressure. Long-term bicycle traffic planning should combine with the urban panning and city traffic panning. Gradually build up a system that use bicycles in short- distance, use"bicycles+ public traffic"in long-distance, build a green traffic system mainly by bicycle and public traffic.