A configuration method of conventional bus connection routes in hubs based on road condition constraints

Abstract

The invention discloses a configuration method of hub normal bus transit connecting lines based on road condition constraints. The configuration method comprises the following steps of calculating and determining hub normal bus transit passenger gathering and distributing requirements according to a traffic survey or a traffic model; preliminarily assuming that all passing lines are used as the hub normal bus transit connecting lines, and determining the number of the required passing lines; determining the density of the hub normal bus transit lines; establishing a method for judging whether starting lines and the passing lines need to be set at the same time; establishing an optimal configuration model of the hub normal bus transit connecting lines, and determining the number of the starting lines and the number of the passing lines, so as to obtain an optimal configuration scheme of the hub normal bus transit connecting lines. According to the configuration method, the purposes that the hub normal bus transit passenger gathering and distributing requirements are reasonably satisfied, the intensive utilization of public transportation resources is realized through the optimal configuration of the normal bus transit connecting lines and the traffic jam of hub roads is avoided. The configuration method has the advantages of simplicity, practicability and strong operability and effectiveness.

Description

technical field [0001] The invention relates to a method for configuring hub conventional bus connection lines based on road condition constraints, and belongs to the field of urban traffic planning. Background technique [0002] Hub areas generally have a large demand for passenger flow collection and distribution, and a certain number of conventional bus feeder lines need to be configured. Conventional bus connection lines include originating lines and passing lines. There is a big difference in the passenger flow collection and distribution capacity of these two connection lines. methods are still lacking. This will cause the following situation: if there are too many bus lines configured, the road operation pressure in the hub area will be significantly increased, and congestion will occur when the situation is serious; if there are too many starting lines configured, it is necessary to set a certain area in the hub area The first and last stations of the bus, for the ...

AI Technical Summary

Problems solved by technology

This will cause the following situation: if there are too many bus lines configured, the road operation pressure in the hub area will be significantly increased, and congestion will occur when the situation is serious; if there are too many starting lines configured, it is necessary to set a certain area in the hub area The first and last stations of the bus, for the hub area where the land is very expensive, the land use and economic feasibility are low, and there are often situations where it cannot be implemented

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