Impact evaluation of human-made hazards on terrestrial transport infrastructure assets: modelling variables and failure modes

Author:

Galvão Neryvaldo1,Sousa Hélder S.1ORCID,Matos José C.1ORCID

Affiliation:

1. University of Minho, ISISE, Department of Civil Engineering, Guimarães, Portugal

Abstract

<p>This work provides an overview of human-made hazards impact on the malfunctioning of terrestrial transportation systems. The impacts evaluation is gathered in four major groups, specifically: human, economic, environmental and political/social impacts. For further characterization or forecast of human-made hazards impact in real case scenarios, a traditional risk assessment framework is proposed by assuming four main steps: i) hazard identification; ii) probability of occurrence; iii) asset vulnerability; iv) impacts. The present work was carried within the SAFEWAY project, which aims at improving the resilience of transport infrastructures, developing a holistic toolset with transversal application to anticipate and mitigate the effects of extreme events at all modes of disaster cycle.</p>

Publisher

International Association for Bridge and Structural Engineering (IABSE)

Reference6 articles.

1. SAFEWAY project. https://www.safeway-project.eu/en (accessed 2021).

2. Galvão N., Sousa H.S., Fernandes S., Pucci A., Matos J., Tanasic N., Eidsvig U., and PiciulloL. Impact of human-made hazards, SAFEWAY Deliverable 2.2. 2019; Grant Agreement No. 769255. pp. 67.

3. Starossek U., and Haberland, M. Disproportionate Collapse: Terminology and Procedures. Journal of Performance of Constructed Facilities. 2010; 24(6): 519–528.

4. Ortiz D.S., Weatherford B.A., and Greenberg M.D., E. L. Improving the Safety and Security of Freight and Passenger Rail in Pennsylvania. RAND Corporation. 2008.Available at: www.rand.org

5. Holthausen N., Zulauf C, Ruf D, Kaundinya I, Heimbecher F, Thoni K, et al. Identification of Threats to Transport Infrastructures, SeRoN Deliverable 100. 2011; Grant Agreement No. 225354. pp 4.

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