Effect of the Červený Vrch residential area during the EPB TBM excavation of metro tunnels

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F16%3A00320533" target="_blank" >RIV/68407700:21110/16:00320533 - 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

Effect of the Červený Vrch residential area during the EPB TBM excavation of metro tunnels

Popis výsledku v původním jazyce

A substantial part of running tunnels on Prague Metro Line “A” was driven using a pair of modern Earth Pressure Balance Shield. The EPBS excavation passed under two significant complexes of existing building. One of them was a group of five pairs of panel high-rise buildings in Červený Vrch. The monitoring of deformations of these buidings affected by the settlement through developing above the two running tunnels is described in this paper. Driving the tunnels using an EPBS proved the significant ability of this technology to reduce deformations by tunnelling operations even older surface buildings in difficult geotechnical conditions.

Název v anglickém jazyce

Effect of the Červený Vrch residential area during the EPB TBM excavation of metro tunnels

Popis výsledku anglicky

A substantial part of running tunnels on Prague Metro Line “A” was driven using a pair of modern Earth Pressure Balance Shield. The EPBS excavation passed under two significant complexes of existing building. One of them was a group of five pairs of panel high-rise buildings in Červený Vrch. The monitoring of deformations of these buidings affected by the settlement through developing above the two running tunnels is described in this paper. Driving the tunnels using an EPBS proved the significant ability of this technology to reduce deformations by tunnelling operations even older surface buildings in difficult geotechnical conditions.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20101 - Civil engineering

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

2016

Kód důvěrnosti údajů

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