Numerical Models of Tunnels and Eurocode7

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00237397" target="_blank" >RIV/68407700:21110/15:00237397 - 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

Numerical Models of Tunnels and Eurocode7

Popis výsledku v původním jazyce

In the geotechnical engineering practice the majority of cases of the numerical analyses are made on the basis of experience and routine. All adopted procedures have to be in accordance with relevant standards and rules. The EN 1997-1 „Eurocode 7: Geotechnical design – Part 1: General rules“ is the superordinate standard in the geotechnics. This Eurocode introduces a geotechnical structure design based on limit states but the application of these techniques in the numerical methods is not mentioned. In the first part, the paper describes problems connected with the implementation of design approaches according to Eurocode 7 in the numerical modelling of mined tunnels. The application of design approaches in numerical modelling of tunnel constructions and limits are also discussed. The second part describes an alternative procedure of implementation of Eurocode rules to numerical analyses. This approach has been introduced on the Czech Tunnelling Association web sites and it is not in contradiction to Eurocode 7 rules.

Název v anglickém jazyce

Numerical Models of Tunnels and Eurocode7

Popis výsledku anglicky

In the geotechnical engineering practice the majority of cases of the numerical analyses are made on the basis of experience and routine. All adopted procedures have to be in accordance with relevant standards and rules. The EN 1997-1 „Eurocode 7: Geotechnical design – Part 1: General rules“ is the superordinate standard in the geotechnics. This Eurocode introduces a geotechnical structure design based on limit states but the application of these techniques in the numerical methods is not mentioned. In the first part, the paper describes problems connected with the implementation of design approaches according to Eurocode 7 in the numerical modelling of mined tunnels. The application of design approaches in numerical modelling of tunnel constructions and limits are also discussed. The second part describes an alternative procedure of implementation of Eurocode rules to numerical analyses. This approach has been introduced on the Czech Tunnelling Association web sites and it is not in contradiction to Eurocode 7 rules.

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

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Projekt

<a href="/cs/project/TE01020168" target="_blank" >TE01020168: Centrum pro efektivní a udržitelnou dopravní infrastrukturu (CESTI)</a><br>

Návaznosti

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

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název statě ve sborníku

ITA WTC 2015

ISBN

978-953-55728-5-5

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

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Název nakladatele

HUBITG

Místo vydání

Záhřeb

Místo konání akce

Dubrovnik

Datum konání akce

22. 5. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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