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FRAGILITY OF CRITICAL TRANSPORTATION INFRASTRUCTURE SYSTEMS SUBJECTED TO GEO-HAZARDS

Argyroudis, Sotirios, Mitoulis, Stergios, Winter, Mike G. and Kaynia, Amir M. (2018) FRAGILITY OF CRITICAL TRANSPORTATION INFRASTRUCTURE SYSTEMS SUBJECTED TO GEO-HAZARDS In: 16th European Conference on Earthquake Engineering, 2018-06-18-2018-06-21, Thessaloniki , Greece.

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Abstract

his paper presents a review of the different methodologies developed for the fragility assessment of critical transportation infrastructure subjected to geotechnical and climatic hazards with emphasis placed on geotechnical effects. Existing information on fragility analysis is synthesized, along with its parameters and limitations with particular emphasis on the numerical modeling of transportation infrastructure subjected to geo-hazards. The definition of system of assets (SoA) is introduced and numerical fragility curves are developed for a representative SoA subjected to flooding and seismic excitations. The paper concludes with the opportunities for future developments of fragility analyses for systems of assets under multiple hazards considering mitigation measures and ageing effects.

Item Type: Conference or Workshop Item (Conference Paper)
Divisions : Faculty of Engineering and Physical Sciences > Civil and Environmental Engineering
Authors :
NameEmailORCID
Argyroudis, Sotirioss.argyroudis@surrey.ac.uk
Mitoulis, Stergioss.mitoulis@surrey.ac.uk
Winter, Mike G.
Kaynia, Amir M.
Date : 31 January 2018
Funders : European Union Horizon 2020
Copyright Disclaimer : 2018 copyright The authors
Uncontrolled Keywords : Fragility curves; Highway and railway infrastructure; Earthquake; Flooding; Embankments
Related URLs :
Additional Information : Paper ID 11964
Depositing User : Diane Maxfield
Date Deposited : 24 Jun 2019 12:08
Last Modified : 15 Jul 2019 15:59
URI: http://epubs.surrey.ac.uk/id/eprint/852065

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