Techniques for Assets’ Criticality Judgement

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F21%3A00355744" target="_blank" >RIV/68407700:21220/21:00355744 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21260/21:00355744

Výsledek na webu

<a href="https://doi.org/10.3850/978-981-18-2016-8_342-cd" target="_blank" >https://doi.org/10.3850/978-981-18-2016-8_342-cd</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3850/978-981-18-2016-8_342-cd" target="_blank" >10.3850/978-981-18-2016-8_342-cd</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Techniques for Assets’ Criticality Judgement

Popis výsledku v původním jazyce

Abstract: Critical infrastructure is composed of systems of various natures (technical, organizational, cybernetical, social, etc.). The critical infrastructure is important for human security, the economics and functionality of cities and States, especially under emer-gency and critical conditions. Its integral safety is predetermined not only by criticality of its assets but also by criticality of its interdependences. The subject of research is safety of Praha metro. The metro critical assets were determined by expert judgement of disaster scenarios in the first part of the research. In further part, which is the object of this paper, it is determined their criticality by application of the Sensitivity theory. For presentation of cited theory results and their judgement the Graph theory is used. The target of this research was to improve integral safety by decreasing the criticality, which is connected with interfaces that are un-comfortable and originated at special conditions induced by beyond design disasters. The paper shows the supplement of critical assets from the domain of both interfaces, required and unrequired that occurring at conditions induced by beyond design condi-tions and proposal of measures for metro safety improvement.

Název v anglickém jazyce

Techniques for Assets’ Criticality Judgement

Popis výsledku anglicky

Abstract: Critical infrastructure is composed of systems of various natures (technical, organizational, cybernetical, social, etc.). The critical infrastructure is important for human security, the economics and functionality of cities and States, especially under emer-gency and critical conditions. Its integral safety is predetermined not only by criticality of its assets but also by criticality of its interdependences. The subject of research is safety of Praha metro. The metro critical assets were determined by expert judgement of disaster scenarios in the first part of the research. In further part, which is the object of this paper, it is determined their criticality by application of the Sensitivity theory. For presentation of cited theory results and their judgement the Graph theory is used. The target of this research was to improve integral safety by decreasing the criticality, which is connected with interfaces that are un-comfortable and originated at special conditions induced by beyond design disasters. The paper shows the supplement of critical assets from the domain of both interfaces, required and unrequired that occurring at conditions induced by beyond design condi-tions and proposal of measures for metro safety improvement.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

21100 - Other engineering and technologies

Projekt

—

Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 31st European Safety and Reliability Conference ESREL 2021

ISBN

978-981-18-2016-8

ISSN

—

e-ISSN

—

Počet stran výsledku

8

Strana od-do

1830-1837

Název nakladatele

Research Publishing Services

Místo vydání

Singapore

Místo konání akce

Angers

Datum konání akce

19. 9. 2021

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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