Assessment of Risk Areas of a Tunnel Project based on Expert Opinion

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00207156" target="_blank" >RIV/68407700:21110/13:00207156 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Assessment of Risk Areas of a Tunnel Project based on Expert Opinion

Popis výsledku v původním jazyce

Based on evaluation of tunnel accidents/collapses during traffic tunnel excavation in the Czech Republic and in Austria, it was found, that in the Czech Republic has happened similar number of accident as in Austria in years 1990 -2010. However, amount of tunnelling in these two countries differs for approximately one order, in Austria 315 km and in Czech Republic 35 km. Probability of the tunnel accident/collapse during construction/excavation was therefore approximately 10-times higher. Detail and complex analysis of the reasons of this state is not existing and performed expert opinion questionnaire investigation survey should have contribute to better understanding of risk areas and their weights/contributions to accidents during excavation. Evaluated and interpreted results as well as comparison of opinions between domestic and international experts are presented.

Název v anglickém jazyce

Assessment of Risk Areas of a Tunnel Project based on Expert Opinion

Popis výsledku anglicky

Based on evaluation of tunnel accidents/collapses during traffic tunnel excavation in the Czech Republic and in Austria, it was found, that in the Czech Republic has happened similar number of accident as in Austria in years 1990 -2010. However, amount of tunnelling in these two countries differs for approximately one order, in Austria 315 km and in Czech Republic 35 km. Probability of the tunnel accident/collapse during construction/excavation was therefore approximately 10-times higher. Detail and complex analysis of the reasons of this state is not existing and performed expert opinion questionnaire investigation survey should have contribute to better understanding of risk areas and their weights/contributions to accidents during excavation. Evaluated and interpreted results as well as comparison of opinions between domestic and international experts are presented.

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

<a href="/cs/project/TA01011816" target="_blank" >TA01011816: Pravděpodobnostní hodnocení vstupních parametrů horninového masivu a spolehlivostní analýza podzemních konstrukcí s využitím numerických metod</a><br>

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

Podzemní stavby 2013 - Proceedings

ISBN

978-80-260-3868-9

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

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Název nakladatele

Czech Tunnelling Association ITA-AITES

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

22. 4. 2013

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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