Modular multi-dimensional tool for emergency evacuation including location-based social network data

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2021-11-16 DOI:10.1080/17489725.2021.1990422

Ilil Blum Shem-Tov, S. Bekhor

引用次数: 1

Abstract

ABSTRACT This paper presents the concept of a modular multi-dimensional tool (MMDT) for evacuation planning models. The goal of MMDT is to propose alternative route and destination locations that can be evaluated and compared to one another. The proposed tool can represent a very large number of scenarios and its strength is in its modularity and efficiency. The MMDT can be applied using both conventional evacuation models and decentralised personalised evacuation models based on Location-Based Social Networks (LBSN) to reduce overall evacuation times. Large-scale test cases using anonymous LBSN data illustrate the MMDT on several scenarios. Results indicate a significant reduction in evacuation times when using decentralised personal evacuation.

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用于紧急疏散的模块化多维工具，包括基于位置的社交网络数据

摘要本文提出了用于疏散规划模型的模块化多维工具（MMDT）的概念。MMDT的目标是提出可供评估和相互比较的替代路线和目的地位置。所提出的工具可以代表大量的场景，其优势在于其模块性和效率。MMDT既可以使用传统的疏散模型，也可以使用基于位置的社交网络（LBSN）的分散个性化疏散模型，以减少总体疏散时间。使用匿名LBSN数据的大规模测试案例说明了几种场景下的MMDT。结果表明，当使用分散的个人疏散时，疏散时间显著缩短。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.