A two-stage process for emergency evacuation planning: Shelter assignment and routing

Ali Soltani, Andrew Allan, Mohammad Heydari

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

With the rapid growth of population and volume of urban flows, cities have become more vulnerable to uneven natural and man-made disasters. In this chapter, we applied a two-stage approach to first find the most appropriate sites for shelters based on the multi-criteria decision-making (MCDM) technique, then an algorithm for determining the best routes of evacuation under an emergency situation was examined. Two well-known scenarios Capacity-Aware Shortest Path Evacuation Routing (CASPER) and the Shortest Path (SP) were applied, then the results were compared together. The CASPER scenario, based on the navigation time and traffic volume of the network, required a longer navigation distance than the SP scenario, although it considered road capacity and the volume of traffic, in conjunction with the minimization of total evacuation time. The case study of research was the City of Sadra, a new town in southern Iran, in the Middle East.

Original languageEnglish
Title of host publicationComputational Urban Planning and Management for Smart Cities
EditorsStan Geertman, Qingming Zhan, Andrew Allan, Christopher Pettit
Place of PublicationSwitzerland
PublisherSpringer-Verlag
Chapter24
Pages443-462
Number of pages20
ISBN (Electronic)9783030194246
ISBN (Print)9783030194239
DOIs
Publication statusPublished - 2019
Externally publishedYes
Event16th International Conference on Computers in Urban Planning and Urban Management, CUPUM 2019 - Wuhan, China
Duration: 8 Jul 201912 Jul 2019

Publication series

NameLecture Notes in Geoinformation and Cartography
ISSN (Print)1863-2246
ISSN (Electronic)1863-2351

Conference

Conference16th International Conference on Computers in Urban Planning and Urban Management, CUPUM 2019
Country/TerritoryChina
CityWuhan
Period8/07/1912/07/19

Keywords

  • Emergency management
  • Evacuation planning
  • Passive defense
  • Route optimization
  • Shelter
  • Spatial allocation

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