Application of importance factor for classification of bridges for mitigating fire hazard

M. Z. Naser, V. K.R. Kodur

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

2 Scopus citations

Abstract

This paper presents the application of a simplified approach for classification of bridges based on fire risk. An importance factor was developed for identifying the vulnerability of bridges to fire hazard. This importance factor, developed using weighted factor approach, takes into account the degree of vulnerability of different bridge components, critical nature of a bridge from traffic functionality point and fire mitigation strategies present in a specific bridge. This importance factor is applied for evaluating vulnerability of a typical bridge to fire hazard. It is shown through two case studies that the proposed importance factor can be used as a practical tool for identifying critical bridges from the point of fire hazard.

Original languageEnglish
Title of host publicationStructures Congress 2015 - Proceedings of the 2015 Structures Congress
EditorsNathan Ingraffea, Mark Libby
PublisherAmerican Society of Civil Engineers (ASCE)
Pages1206-1214
Number of pages9
ISBN (Electronic)9780784479117
DOIs
StatePublished - 2015
EventStructures Congress 2015 - Portland, United States
Duration: 23 Apr 201525 Apr 2015

Publication series

NameStructures Congress 2015 - Proceedings of the 2015 Structures Congress

Conference

ConferenceStructures Congress 2015
Country/TerritoryUnited States
CityPortland
Period23/04/1525/04/15

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