Human-vehicle conflict real-time analysis method for comprehensive passenger transport hub

A passenger transport hub, real-time analysis technology, applied in the field of traffic management, can solve problems such as real-time analysis of human-vehicle conflict status

Inactive Publication Date: 2014-07-16
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing technologies only focus on the flow of people in the integrated passenger transport hub, not on the conflict between people and...

Method used

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  • Human-vehicle conflict real-time analysis method for comprehensive passenger transport hub
  • Human-vehicle conflict real-time analysis method for comprehensive passenger transport hub
  • Human-vehicle conflict real-time analysis method for comprehensive passenger transport hub

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Experimental program
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Embodiment

[0070] In this embodiment, the Guangzhou Tianhe Comprehensive Passenger Transport Hub is tested, and the specific real-time analysis method of human-vehicle conflict in the comprehensive passenger transport hub is as follows: figure 1 Shown include the following steps:

[0071] Build a real-time analysis index system for passenger-vehicle conflicts in comprehensive passenger transport hubs;

[0072] Obtain data and calculate the value of each indicator in the indicator system. The specific indicators are as follows: image 3 shown;

[0073] Determine the scoring criteria for the index value of the real-time analysis index system for passenger-vehicle conflicts in comprehensive passenger transport hubs, and formulate the level standards for human-vehicle conflicts in comprehensive passenger transport hubs;

[0074] The scoring standard is obtained by using the sample statistics step-by-step method.

[0075] The scoring criteria of this embodiment are as follows:

[0076] ...

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Abstract

The invention discloses a human-vehicle conflict real-time analysis method for a comprehensive passenger transport hub. The human-vehicle conflict real-time analysis method includes steps of S1, constructing a human-vehicle conflict real-time analysis index system of the comprehensive passenger transport hub; S2, acquiring real-time comprehensive passenger transport hub vehicle and human flow traffic data of a comprehensive passenger transport hub monitoring and managing system and computing various index values of the index system; S3, determining scoring standards of the index values of the human-vehicle conflict real-time analysis index system of the comprehensive passenger transport hub, and setting grade standards of the human-vehicle conflict of the comprehensive passenger transport hub; S4, computing and analyzing weight values of the index system; S5, analyzing human-vehicle conflict states of the comprehensive passenger transport hub according to the index values and the weight values. The human-vehicle conflict real-time analysis method has the advantages that the human-vehicle conflict states of the comprehensive passenger transport hub are analyzed by the aid of the predicted vehicle and human flow data, and accordingly improvement means can be provided for design layout of the comprehensive passenger transport hub.

Description

technical field [0001] The invention relates to the field of traffic management, in particular to a real-time analysis method for human-vehicle conflict in a comprehensive passenger transport hub. Background technique [0002] The comprehensive passenger transport hub is a connection facility for various passenger transport modes, plays a coordinating role in various forms of passenger transport, is an important part of the urban passenger transport system, and is an important link connecting external passenger transport and internal passenger transport. The urban comprehensive passenger transport hub has a large flow of people, but it also attracts various passenger vehicles. Therefore, there must be human-vehicle conflict points in the comprehensive passenger transport hub. Traffic conflicts are recognized as "accident harbingers", which can replace accident data to some extent in research on road safety [1] However, at present, there is a lack of corresponding methods fo...

Claims

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Application Information

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IPC IPC(8): G06F19/00
Inventor 黄玲胡欣媛赖众燿赖学能刘敏谢绍晖
Owner SOUTH CHINA UNIV OF TECH
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