Research On Bus Planning For Rail Transit

As cities grow, the domestic cities in order to alleviate the traffic situation, put forward by rail transit as the backbone, ground transportation as the main public transport system, and put into practice. Urban rail transit is fast, punctual, great volume, pollution, etc, but its suitable for roads with traffic flow, flexibility, accessibility and convenience in terms of poor, and ground transportation but can solve this issue, so with urban rail transit bus package is bound to become the future direction of development of urban public transport. Low-density rail transit network in the domestic context, rational planning of conventional rail transit line supporting public transport system can not only better for the track set sparse traffic, to meet the transport needs of commuters, but also for a fast, comfortable, balanced public transport system, and promote the sustainable development of urban transport advantages.This paper describes the ground rail and the characteristics of conventional bus and analysis of its technical characteristics, explain the need for a combination of both; then combined rail and bus transport, surface characteristics and technical characteristics and analysis of rail transit line transit planning package principle, summed up the rail track supporting public transportation planning standards, and on this basis, from the division began to different types of regions, different regional rail lines and bus lines of the relationship of supporting public transportation rail transit line planning method, combined with rail transit line at home and abroad supporting planning case analysis, and analyze the status of existing problems and proposed should focus on this problem - the traditional four stages of France in the passenger flow forecasting process requires a lot of OD based on the data, work complicated process; and for this we should focus on solving the problems, the first resident population of the traffic cell and the number of social institutions surrounding the introduction of the two factors to the forecast model and disaggregate approach based on the four-stage method and the method based on disaggregate The Logit model is effective integration of the improved four-stage method obtained; Finally, do bus planning for rail transit in Chongqing urban rail transit line 6. And comparing on the original four-stages method and the improvement four-stages method on the part of the prediction, for validate practical and efficacy of the improvement method.