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Comprehensive transport system passenger transport mode sharing rate-distance transfer curve determination method

A technology of transportation mode and transfer curve, which is applied in the field of determining the sharing rate-distance transfer curve of passenger transportation mode in an integrated transportation system, and can solve the problem of no sharing rate-distance transfer curve system method, etc.

Inactive Publication Date: 2017-05-17
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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AI Technical Summary

Problems solved by technology

[0006] There is currently no systematic method for establishing the mode share rate-distance transfer curve of the integrated transport system

Method used

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  • Comprehensive transport system passenger transport mode sharing rate-distance transfer curve determination method
  • Comprehensive transport system passenger transport mode sharing rate-distance transfer curve determination method
  • Comprehensive transport system passenger transport mode sharing rate-distance transfer curve determination method

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Embodiment Construction

[0063] In order to make the structure and advantages of the present invention clearer, the structure of the present invention will be further described below in conjunction with the accompanying drawings.

[0064] The technical solution of the present invention will be described in detail below, but the protection scope of the present invention is not limited to the embodiments.

[0065] The method for determining the sharing rate-distance transfer curve of the passenger transportation mode of the integrated transportation system of the present invention, such as figure 1 As shown, proceed as follows:

[0066] 1. Build a comprehensive travel choice database for passenger areas;

[0067] 2. Establish a decision-making model for multi-modal selection of regional comprehensive transportation;

[0068] 3. Determining the probability model of each mode selection of the comprehensive transportation system;

[0069] Fourth, determine the share rate-distance transfer curve expression of each mo...

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Abstract

The invention discloses a comprehensive transport system passenger transport mode sharing rate-distance transfer curve drawing method. The method includes the following steps that: a stratified random sampling survey method is adopted to obtain regional passenger travel information, a regional traffic travel database is constructed; according to a discrete selection behavior analysis method, a passenger transport mode selection model is constructed, and the parameters of the model are calibrated; the travel utility functions and selection probability expressions of each transport mode are determined according to the total structure of the regional transport modes, sample structures and parameter calibration results; and the selection probabilities of the transport modes under different transport distances are determined, and a regression analysis method is adopted to calibrate the selection probabilities of the transport modes, and a transport distance-based transport mode selection probability expression is determined. With the method of the invention adopted, the research gap of integrated transport system passenger transport mode sharing rate-distance transfer curve determination methods in China can be filled, and key theoretical support and technical support can be provided for comprehensive traffic planning software research and development. The method of the invention has a very broad application prospect.

Description

Technical field [0001] The invention belongs to the field of comprehensive transportation planning, and in particular relates to a method for determining a passenger transportation mode sharing rate-distance transfer curve of a comprehensive transportation system. Background technique [0002] The transportation industry is a basic industry and service industry for national economic and social development. For more than a century, along with economic development and the progress of human society, the realization of transportation has undergone major changes. From "water transportation as the mainstay" and "railroad as the mainstay", it has gradually developed to the system integration of a comprehensive transportation system consisting of modern railway transportation, road transportation, water transportation, civil aviation transportation and pipeline transportation. The development of a comprehensive transportation system with division of labor and coordination of various tra...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/30
CPCG06Q10/0639G06Q50/40
Inventor 李晓伟王炜
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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