Rail transit station connection facility supply and demand balance optimization and adjustment method

Abstract

The present invention discloses a rail transit station connection facility supply and demand balance optimization and adjustment method. The method comprises the steps of: obtaining traffic connectiontravel demand passenger flow prediction amount according to the get-in passenger flow and exit passenger flow in peak hour of each characteristic year of a predicted rail transit station, and according to the land controlled planning around the stations, determining the connection land total amount; constructing a resident distribution model and each travel mode network; solving the travel probability of each travel mode of each circle layer and the travel probability of each circle layer; solving the connection passenger flow volume of each travel mode and lands required by each travel modeconnection facility; and performing connection facility configuration optimization and adjustment according to the connection facility loading rate of each travel mode, the connection passenger flow volume, the connection facility land, the planning land, the footpath width, the number of bus lines and the number of non-motor vehicle parking stalls. The rail transit station connection facility supply and demand balance optimization and adjustment method makes up the technical defects that a current connection facility is difficult to perform quantitative optimization and adjustment to guide the rail transit designers to quantitatively adjust the connection facility supply or optimize the traffic travel network.

Description

technical field [0001] The invention relates to a method for optimizing and adjusting the supply-demand balance of connecting facilities at rail transit stations, and belongs to the technical field of rail transit construction. Background technique [0002] With the development of my country's rail transit and the acceleration of urbanization, rail transit travel has increasingly become the first choice for residents to travel, and residents' demand for fast rail transit connection travel continues to increase. However, the connection land around rail transit stations is limited. How to solve the problem of residents' connection The balance between travel demand and supply of rail transit connection facilities is the key to solving the balance between supply and demand of station connection facilities. The connection between rail transit and other modes of travel has attracted the attention of local governments. Solving the problem of rail transit station connection can not o...

AI Technical Summary

Problems solved by technology

The travel demand of residents is related to many factors such as the surrounding design period, land use planning, resident distribution, and transportation network; the configuration of connection facilities is related to factors such as the design period, available connection land, facility investment, and road resources. The balance model of connection facilities and connection demand of rail transit stations, and most of the existing research is on the selection of connection methods and transfer penalties, which is difficult to solve the problem of balance between supply and demand of connection facilities

Images