Assembly pedestrian evacuation guide simulation system

A simulation system, pedestrian technology, applied in design optimization/simulation, time register, instrument, etc., can solve problems such as lack

Inactive Publication Date: 2017-02-08
XIAMEN UNIV TAN KAH KEE COLLEGE
View PDF3 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a lack of a simulation platform that can comprehensively consider the influence of various microscopic behavior characteristics, so as to complete the analysis of evacuation effects under different relevant influence parameters

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Assembly pedestrian evacuation guide simulation system
  • Assembly pedestrian evacuation guide simulation system
  • Assembly pedestrian evacuation guide simulation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0056] This embodiment provides a simulation system for guiding the evacuation of assembly pedestrians, such as figure 1 As shown, it includes a basic data module, a running simulation module, and a statistical output module; wherein, the output of the basic data module is connected to the input of the running simulation module, and the basic data module is used to generate and store relevant basic The data is called by the operation simulation module; the output end of the operation simulation module is connected with the input end of the statistical output module, and the operation simulation module is used to search the pedestrian position according to the pedestrian cell search sub-module contained in it to generate The pedestrian position matrix is ​​also used to calculate the direction matrix of the pedestrian's next target competition position ac...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to an assembly pedestrian evacuation guide simulation system, which comprises a base data module, an operational simulation module and a statistical output module, wherein the output end of the base data module is connected with the input end of the operational simulation module, and the base data module is used for generating and storing the related base data for the operation simulation module to invoke; the output end of the operational simulation module is connected with the input end of the statistical output module, and the operational simulation module is used for searching pedestrian location to generate the number of evacuated pedestrian at each exit of a pedestrian location matrix and the pedestrian density in the field range of each exit for the statistical output module to invoke; and the statistical output module is used for calculating a total evacuation time, a system exit pedestrian density disproportion degree and an exit evacuated pedestrian number disproportion degree according to the simulation data provided by a simulation data recording module of the operational simulation module. The assembly pedestrian evacuation guide simulation system of the invention provides the method and means for the evaluation and optimization of the assembly evacuation plan and the guiding strategy in a complex environment.

Description

technical field [0001] The invention relates to the field of pedestrian flow evacuation simulation, in particular to a simulation system for guiding pedestrian evacuation in a meeting. Background technique [0002] With the development of my country's national economy and the growth of people's spiritual consumption needs, large-scale gatherings of people have gradually increased in recent years, and public places will face various problems when dealing with a large flow of people, such as emergencies in complex situations Taking into account the psychological behavior and interaction of pedestrians in emergency situations, adopting different evacuation plans and guidance strategies is an essential part of improving the evacuation efficiency of public places. Therefore, for the organizers of large-scale gatherings, how to better deal with the evacuation problem, select a more suitable opportunity to hold the venue, and establish a more efficient evacuation plan has also becom...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06Q50/26G07C9/00
CPCG06F30/20G06Q50/265G07C9/00
Inventor 任欢颜逾越高凤强裴俊智陈志芬许策林丽霞毛云海
Owner XIAMEN UNIV TAN KAH KEE COLLEGE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap