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Method for classifying railway track stations based on characteristics of public transportation connection radiating area

A classification method and radiation area technology, applied in the field of rail station classification based on the characteristics of the radiation area connected by public transport

Active Publication Date: 2018-02-23
NORTH CHINA UNIVERSITY OF TECHNOLOGY
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Problems solved by technology

With the improvement of traffic data, especially the collection capacity of connection data, sufficient data support is provided for the study of traffic demand characteristics of rail transit stations, but there are few related studies in this regard

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  • Method for classifying railway track stations based on characteristics of public transportation connection radiating area
  • Method for classifying railway track stations based on characteristics of public transportation connection radiating area
  • Method for classifying railway track stations based on characteristics of public transportation connection radiating area

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[0086] In order to make the purpose and technical solutions of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0087] figure 1 It is a schematic diagram of the radiation area features of various connection modes of a track station in a track station classification method based on the characteristics of the bus connection radiation area of ​​the present invention.

[0088] The number of people connecting to subway stations on foot accounts for the largest proportion, but the radiati...

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Abstract

The invention provides a method for classifying railway track stations based on characteristics of a public transportation connection radiating area. The method comprises the steps of collecting cardreading data which forms a transfer behavior, analyzing the characteristics of the public transportation connection radiating area according to an identified transfer behavior, counting characteristicparameters of the public transportation connection radiating area, carrying out normalization and standardization on the selected characteristic parameters, classifying the railway track stations byusing a k-means clustering method, and finally quantitatively evaluating the classified stations by using a fuzzy element theory. According to the method, from an actual angle and a transfer need angle, the railway track stations are reasonably divided, and a certain reference value is provided for rail transit planning and operation optimization.

Description

[0001] patent field [0002] The invention relates to the field of intelligent operation of urban rail transit, in particular to a method for classifying rail stations based on the characteristics of a bus connection radiation area. Background technique [0003] With the continuous expansion of the city scale and the rapid growth of the urban population, the travel demand and travel cost of residents are also increasing, which leads to a series of urban traffic problems. Due to the advantages of large capacity, low accident rate and high efficiency, the rail transit system has become a key means to improve the mobility and accessibility of passengers, and it is also the development direction of major cities to alleviate traffic congestion. With the development of rail transit construction and operation, the differences between different rail transit lines and stations in terms of traffic demand commitment, travel connections, and radiation areas have gradually emerged. Theref...

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Application Information

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IPC IPC(8): G06K9/62G06Q10/06G06Q50/26
CPCG06Q10/0637G06Q10/06393G06Q50/26G06F18/23213
Inventor 谭墍元谢娜徐春玲郭伟伟王力李洋洋
Owner NORTH CHINA UNIVERSITY OF TECHNOLOGY
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