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Method for evaluating fairness of public transit trip

A technology of public transportation and evaluation methods, which is applied in the field of urban public transportation systems, can solve the problems of public transportation fairness evaluation methods, lack of indicators and evaluation methods, etc., and achieve improved credibility, good social benefits, and high comparability sexual effect

Inactive Publication Date: 2018-06-05
SOUTHEAST UNIV
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are few studies on the evaluation of public transport travel fairness, and the existing public transport fairness evaluation methods are relatively messy, lacking systematic indicators and evaluation methods

Method used

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  • Method for evaluating fairness of public transit trip
  • Method for evaluating fairness of public transit trip
  • Method for evaluating fairness of public transit trip

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Experimental program
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Embodiment

[0036] like figure 1 As shown, the present invention provides a public transport travel fairness evaluation method, comprising the following steps:

[0037] 1. Determination of basic indicators of public transport travel fairness evaluation method

[0038] (1) Calculate the equivalent walking time per capita in the mth area The calculation process is as follows:

[0039]①Urban residents generally take walking or non-motorized vehicles to travel from the starting point to public transportation stations (including conventional buses, subways, BRTs, trams, etc.), and measure the straight-line distance from the starting point to the bus station on the map d 0 , and if urban residents take walking, it is recorded as d 01 , unit: meter (m), if urban residents take non-motor vehicle travel mode, it is recorded as d 02 , unit: meter (m).

[0040] ② Calculate the distance of urban residents from the starting point to the station: d 1 =d 01 ×k, d 2 =d 02 ×k, where d 1 Indica...

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Abstract

The invention discloses a method for evaluating the fairness of a public transit trip. Through proposing a concept of equivalent walking time and combination with some basic data on public transit, the time spent on different modes of trip is subjected to homogenization treatment. The method disclosed by the invention has the benefits that the fairness of the public transit trip adopted by residents is quantitatively evaluated by using five indicators, namely equivalent walking time, road network density, percentage of connecting time at both ends, bus on-time ratio and bus frequency, and datais easier to obtain and higher feasibility is achieved. After calculation, secondary indicators are graded in combination with practical situations and are subjected to homogenization treatment, andthe weights of all the indicators are determined by using a Delphi method, so that the fairness of the public transit trip in a region is conveniently and directly calculated, and a better service isprovided for the urban public transit, and therefore, the social benefits are improved.

Description

technical field [0001] The invention relates to the field of urban public transport systems, in particular to an evaluation method of public transport travel fairness suitable for evaluating the fairness of public transport in various areas of the city. Background technique [0002] Urban public transportation is an important part of the urban comprehensive transportation system. With the development of social economy and urban modernization and the continuous improvement of urban public transportation, the travel of urban residents has gradually changed from a single travel mode to a multi-modal comprehensive transportation mode. In different areas of the city, the coverage of public transportation is different, and the residents who take public transportation travel have different travel fairness due to their different places of residence. Transportation equity is a part of social equity. Studying the fairness of public transportation travel is the need of transportation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/30
CPCG06Q10/0639G06Q50/40
Inventor 陈茜朱治文
Owner SOUTHEAST UNIV
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