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Forensic Assessment of a Bridge Downfall Using Bayesian Networks

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F13%3A00203484" target="_blank" >RIV/68407700:21610/13:00203484 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1016/j.engfailanal.2012.12.014" target="_blank" >http://dx.doi.org/10.1016/j.engfailanal.2012.12.014</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.engfailanal.2012.12.014" target="_blank" >10.1016/j.engfailanal.2012.12.014</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Forensic Assessment of a Bridge Downfall Using Bayesian Networks

  • Original language description

    Bayesian networks proved to be a useful tool in many technical fields as well as in forensic sciences. The present paper proposes a novel application of Bayesian networks in forensic engineering, focusing on the analysis of technical causes of a catastrophic bridge downfall. During repair a road bridge over important railway lines suddenly slipped down from temporary supports. Incidentally at the same time an intercity train approached the location and crashed into the collapsed bridge at a high speed.Forensic investigation concerning causes of the bridge collapse was complicated due to the additional damage caused by the train. Moreover, the remaining structural elements of the collapsed bridge and temporary supports were shortly after the accident removed. Critical consideration of all possible causes supplemented by a Bayesian network finally resulted in identification of the most significant causes including insufficient foundation and overall stiffness of temporary supports.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    JN - Civil engineering

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2013

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Engineering Failure Analysis

  • ISSN

    1350-6307

  • e-ISSN

  • Volume of the periodical

    30

  • Issue of the periodical within the volume

    06/2013

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    9

  • Pages from-to

    1-9

  • UT code for WoS article

    000317454400001

  • EID of the result in the Scopus database