A method and device for generation of alternative route sets and route planning for a public transport network

A bus line network and bus line technology, applied in the field of intelligent transportation, can solve problems such as congestion, reduced passenger travel experience, easy to ignore passenger bus travel experience, etc., to achieve the effect of optimizing the full load rate and improving reliability
CN112466122BActive Publication Date: 2021-06-15SHENZHEN URBAN TRANSPORT PLANNING CENT
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHENZHEN URBAN TRANSPORT PLANNING CENT
Publication Date
2021-06-15

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Abstract

The invention provides a method and device for generating a set of alternative routes of a public transport network and optimizing overloading, relating to the technical field of intelligent transportation, including: obtaining the original public transport network topology network; determining the historical road section bus vehicles according to the original public transport network topology network Based on the original bus network topology network to generate a fully connected bus network topology network; determine the overloaded road section and its corresponding candidate station set according to the bus vehicle full load rate of the historical road section, and according to the candidate station set in the fully connected bus network Generate a number of new bus lines in the topology network; update the original bus line network topology network according to the new bus lines, and re-determine the bus load rate of the optimized road section; when the bus load rate of the optimized road section meets the preset optimization conditions, determine A number of newly added bus lines are the set of alternative lines. The invention determines the overloaded road section through the full load rate of the bus vehicles in the historical road section and determines the newly added bus line, so as to relieve the overloading situation of the overloaded road section.
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Description

technical field

[0001] The present invention relates to the technical field of intelligent transportation, in particular, to a method and device for generating a set of alternative routes and planning routes of a bus network. Background technique

[0002] With the rapid development of our country's society and economy, people's living standards continue to improve, and urban residents travel more and more, but at the same time, many large and medium-sized cities in our country currently have traffic problems such as frequent traffic accidents and traffic congestion. The problem not only seriously affects the normal travel and daily life of urban residents, but also restricts the rapid development of urban economy.

[0003] In our country, the common means of public transportation include buses, taxis, subways, etc., and buses are still the most frequently used means of transportation in people's lives. Therefore, a high-quality bus network planning is very important to impr...

Claims

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