Analysis of Load of the Tunnel Definitive Lining due to Vibrations of Various Sources

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F14%3A86091500" target="_blank" >RIV/61989100:27120/14:86091500 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.1020.429" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/AMR.1020.429</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.1020.429" target="_blank" >10.4028/www.scientific.net/AMR.1020.429</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of Load of the Tunnel Definitive Lining due to Vibrations of Various Sources

Popis výsledku v původním jazyce

The development of railways brought a great era of tunnel construction in the 19th century. One of the greatest obstacles for the railway between Bohumín and Žilina was the Jablunkov Pass. In 1869 the excavation of the first Jablunkov Tunnel started. In1914 the second one came. However in the era of modern railway corridors these tunnels are no longer satisfactory, so a process of their modernisation was launched. Eventually the second tunnel was re-bored as a two-track tunnel. In 2007 the constructionstarted, but in 2009 an exceptional event occurred, which significantly delayed the whole construction work. During the subsequent clearing of the cave-in a part of the tunnel from the northern portal remained in its definitive lining. Another part wastemporarily secured with a concrete plug, while the original primary lining was reinforced with a railway bridge pier (PIŽMO). To get through the caved-in section and the concrete plug it was necessary to deploy blasting too. This created

Název v anglickém jazyce

Analysis of Load of the Tunnel Definitive Lining due to Vibrations of Various Sources

Popis výsledku anglicky

The development of railways brought a great era of tunnel construction in the 19th century. One of the greatest obstacles for the railway between Bohumín and Žilina was the Jablunkov Pass. In 1869 the excavation of the first Jablunkov Tunnel started. In1914 the second one came. However in the era of modern railway corridors these tunnels are no longer satisfactory, so a process of their modernisation was launched. Eventually the second tunnel was re-bored as a two-track tunnel. In 2007 the constructionstarted, but in 2009 an exceptional event occurred, which significantly delayed the whole construction work. During the subsequent clearing of the cave-in a part of the tunnel from the northern portal remained in its definitive lining. Another part wastemporarily secured with a concrete plug, while the original primary lining was reinforced with a railway bridge pier (PIŽMO). To get through the caved-in section and the concrete plug it was necessary to deploy blasting too. This created

Druh

D - Stať ve sborníku

CEP obor

JM - Inženýrské stavitelství

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

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

Advanced Materials Research. Volume 1020

ISBN

978-3-03835-237-2

ISSN

1022-6680

e-ISSN

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Počet stran výsledku

6

Strana od-do

429-434

Název nakladatele

Trans Tech Publication Ltd

Místo vydání

Zürich

Místo konání akce

Ostrava

Datum konání akce

24. 6. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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