Experience with use of the tunnel linings from precast SFRC segments

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00207137" target="_blank" >RIV/68407700:21110/13:00207137 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Experience with use of the tunnel linings from precast SFRC segments

Original language description

Steel fibre reinforced concrete (SFRC) has started to more frequently replace standard reinforced concrete (RC) with steel rebars. Uniformly dispersed wires (steel fibres) reinforce the structure of plain concrete and convert the brittle concrete to tough SFRC. It is possible by means of the proper selection of wires, their incorporation into fresh plain concrete during its production, optimal composition of fresh concrete and optimal production procedure to produce precast SFRC lining segments, which can replace standard steel bar reinforced concrete segments.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JN - Civil engineering

OECD FORD branch

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Project

<a href="/en/project/GAP104%2F10%2F2023" target="_blank" >GAP104/10/2023: The development and evaluation of fibre reinforced concrete to fulfil actual requirements on precast lining of transport tunnels</a><br>

Continuities

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

Publication year

2013

Confidentiality

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

Article name in the collection

Podzemní stavby 2013 - Proceedings

ISBN

978-80-260-3868-9

ISSN

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e-ISSN

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Number of pages

7

Pages from-to

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Publisher name

Czech Tunnelling Association ITA-AITES

Place of publication

Praha

Event location

Praha

Event date

Apr 22, 2013

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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