Finding Optimal Depots and Routes in Sudden-Onset Disasters: An Earthquake Case for Erzincan

IF 1.1 4区 工程技术 Q4 MANAGEMENT
Zafer Yilmaz, Ayyuce Aydemir-Karadag, S. Erol
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引用次数: 3

Abstract

Abstract:This article focuses on determining the best routes between affected areas and relief depots in sudden-onset disasters and selecting the best depot that can serve at the shortest response time. These decisions are crucial in emergency humanitarian logistics management since the response time to affected areas dramatically influences the survival rate and timely availability of relief items. This article considers many real-life aspects to deal with the problem realistically. A framework based on Geographic Information System (GIS) is presented that takes into account widths and structures of different types of infrastructure (roads, tunnels, and bridges), the survivability of infrastructure according to its spatial proximity to a potential disaster, and legal speed limits in the pre- and post-disaster decision processes. A case study was carried out for an earthquake disaster scenario in Erzincan province of Turkey and various scenarios were generated to analyze the solutions under different conditions.
在突发灾害中寻找最佳地点和路线——以额尔津坎地震为例
摘要:本文的重点是确定突发灾害中受灾地区和救援仓库之间的最佳路线,并选择能够在最短响应时间内服务的最佳仓库。这些决定对紧急人道主义后勤管理至关重要,因为对受灾地区的反应时间极大地影响了救援物资的存活率和及时供应。本文考虑了现实生活中的许多方面来现实地处理这个问题。提出了一个基于地理信息系统(GIS)的框架,该框架考虑了不同类型基础设施(道路、隧道和桥梁)的宽度和结构,根据其与潜在灾害的空间接近程度,基础设施的生存能力,以及灾前和灾后决策过程中的法定速度限制。对土耳其埃尔津坎省的地震灾害场景进行了案例研究,并生成了各种场景来分析不同条件下的解决方案。
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
CiteScore
2.40
自引率
4.30%
发文量
6
期刊介绍: Transportation Journal is devoted to the publication of articles that present new knowledge relating to all sectors of the supply chain/logistics/transportation field. These sectors include supply chain/logistics management strategies and techniques; carrier (transport firm) and contract logistics firm (3PL and 4PL) management strategies and techniques; transport economics; regulation, promotion, and other dimensions of public policy toward transport and logistics; and education.
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