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Mathematical modelling of critical infrastructure reliability

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG42__%2F18%3A00535237" target="_blank" >RIV/60162694:G42__/18:00535237 - isvavai.cz</a>

  • Alternative codes found

    RIV/60162694:G43__/18:00535237 RIV/62156489:43110/18:43915167

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Mathematical modelling of critical infrastructure reliability

  • Original language description

    Safety and dependability of technical systems are key aspects when it comes to a system quality. Critical infrastructure covers many parts such as mains, transportation system, networks and buildings. In our paper, we put an emphasis on a water distribution network where high availability, reliability and safety are very much demanded. Such network usually consists of more lines with different hierarchical importance and age. Moreover, various materials are usually used to manufacture water pipes. The in-field operation of a water distribution system is not very well recorded since it usually does not contain all details about failure occurrences. We have interesting water distribution system recordings covering a wide time span, but, unfortunately, they provide only the numbers of failures during respective months. In this paper, we apply a selected form of dynamic linear models-a modified Kalman filter with the implementation of a structural break point.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

  • OECD FORD branch

    20301 - Mechanical engineering

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2018

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Safety and Reliability - Safe Societies in a Changing World (Proceedings of the 28th International European Safety and Reliability Conference - ESREL 2018)

  • ISBN

    978-0-8153-8682-7

  • ISSN

  • e-ISSN

  • Number of pages

    9

  • Pages from-to

    749-757

  • Publisher name

    Taylor & Francis Group

  • Place of publication

    London

  • Event location

    Trondheim

  • Event date

    Jan 1, 2018

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article