City streetcar, BRT and conventional bus transit network traffic allocation method and transfer junction determining method

Abstract

The invention discloses a city streetcar, BRT and conventional bus transit network traffic allocation method and transfer junction determining method. The city streetcar, BRT and conventional bus transit network traffic allocation method and transfer junction determining method is characterized in that on the basis of fixed public transportation passenger flow OD and a known city streetcar, BRT and conventional bus transit network, the traffic among all traffic zones are allocated one by one according to the bidirectional traffic magnitude, from large to small, of the traffic zones, the traffic is allocated to the bus transit network with a shortest route algorithm, the transfer amount of each node is calculated, and transfer junction positions and levels are determined according to the transfer amount. The city streetcar, BRT and conventional bus transit network traffic allocation method and transfer junction determining method is mainly used for macroscopic public transportation transfer junction arrangement, the requirement that most travelers travel according to the shortest routes is satisfied, the attraction of large-capacity public transportation manners to the travelers is increased, and public transportation travelling efficiency is increased.

Description

technical field [0001] The invention relates to a method for allocating the traffic volume of trams, BRT and conventional public transport network under the given urban public transport travel OD and known urban tram, BRT and conventional public transport network and its transfer How to determine the hub. Background technique [0002] With the rapid development of my country's urbanization and motorization process, the number of urban motor vehicles has increased rapidly, and many large and medium-sized cities are facing many problems such as traffic congestion, road congestion, and frequent accidents. Since 2004, my country has determined the basic goal of giving priority to the development of public transportation. Many extra-large cities in my country are constantly improving large-capacity BRT systems. At the same time, large and medium-sized cities are also trying to develop large-capacity BRT systems, launching subways, light rails, and BRT one after another, hoping t...

AI Technical Summary

Problems solved by technology

[0003] Since the planning of tram, BRT and conventional bus line network is often independent and separated, the layout of the transfer hub between the line networks is not reasonable enough, the transfer is inconvenient, and the attractiveness of the large-capacity bus travel mode is reduced. It also makes conventional buses undertake too many transportation tasks, and the collection and distribution functions cannot be brought into play

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