Post-processing HAZUS earthquake damage and loss assessments for individual buildings

Daniel Felsenstein*, Eilat Elbaum, Tsafrir Levi, Ran Calvo

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

Building damage probabilities are invaluable for assessing short-term losses from natural hazards. In many countries however, the individual building level data required for assessing reliable damage are usually unavailable. This paper shows how the post-processing of aggregate HAZUS earthquake damage assessments can yield building-level damage probabilities. On the basis of three plausible scenarios for Northern Israel, we generate and visualize a building-level combined damage probability index. We use the tools of exploratory spatial data analysis to purge any causal influences in the spatial pattern of these calculated damage probabilities. The costs and benefits of our approach are discussed.

Original languageAmerican English
Pages (from-to)21-45
Number of pages25
JournalNatural Hazards
Volume105
Issue number1
DOIs
StatePublished - Jan 2021

Bibliographical note

Publisher Copyright:
© 2020, Springer Nature B.V.

Keywords

  • Damage assessment
  • Earthquakes
  • HAZUS
  • Israel
  • Post-processing

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