Collaborative design method for multi-mode public transportation network and road network

Abstract

The invention discloses a collaborative design method for a multi-mode public transportation network and a road network. The design method comprises a layout mode for different grades of urban roads in the road network and a setting method for various public transportations. In the aspect of the road network, branch roads are connected with secondary trunk roads, and the secondary trunk roads are connected with main trunk roads; the branch roads cannot be directly connected with the main trunk roads. In the public transportation setting aspect, conventional public transportations are arranged on the secondary trunk roads; BRTs (Bus Rapid Transit) are arranged on the main trunk roads, and special bus transit lanes are arranged in the main trunk roads; large-capacity rail transits (subways or light rails) are paved on express ways, and a distance between stations is more than 2 km; all the stations are arranged near intersections. The layout form of the road network can reduce the intersections on the main roads and effectively increases the running efficiency of the whole road network. With the setting mode of the public transportations, the traffic flow characteristics of all grades of urban roads can be fully utilized to configure corresponding types of public transportation modes, and the running efficiency can be increased. The collaborative design method has the advantages that the transference of passengers is convenient, the running efficiency is increased, and the waste of resources is reduced.

Description

Technical field [0001] The invention relates to urban public transportation planning and operation management, in particular to a collaborative design method of a multi-mode public transportation network and a road network, and belongs to the field of urban road traffic. Background technique [0002] In recent years, with the rapid development of my country's society and economy, the number of motor vehicles has continued to increase. In order to ensure travel needs, various levels of roads and various modes of transportation should be built. Modern urban transportation has failed to effectively facilitate people's travel. The upgrading of hardware facilities and the renewal of management methods have failed to curb a series of problems such as congestion, pollution, and energy consumption. In response to the deteriorating traffic environment in our country, the state has issued various traffic policies and strongly supports the use of scientific and technological means to solve ...

AI Technical Summary

Problems solved by technology

[0005] From this point of view, the layout of the road network and the public transport network lacks coordination, resulting in chaotic connections of roads at different levels, poor connection of bus transfers at different levels, chaotic functions of public transport lines, and low operational efficiency.

Images