New UHPFRC Bridges in Czech Republic

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F22%3A00360418" target="_blank" >RIV/68407700:21610/22:00360418 - 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

New UHPFRC Bridges in Czech Republic

Original language description

This paper deals with new UHPFRC (Ultra High Performance Fibre Reinforced Concrete) bridges produced or constructed in 2018 in Czech Republic. The paper includes a short description of 3 unique pedestrian bridges with load bearing structure made of UHPFRC and 2 steel bridges over the railway track with lost formwork for bridge decks and cornices made of thin UHPFRC slabs. Focus is given on the testing of the material, comparison of test specimens and summary of results from UHPFRC production in real size volume of cubic meters. The size effect of control specimen and the results analysis is given in the last chapter. The 3 mentioned unique pedestrian bridges are Footbridge over the Lubina river in city Příbor, Pedestrian and cycle bridge in the vicinity of Black Bridges in city Tábor and Footbridge over Dřetovice stream in Vrapice - city part of Kladno. All new UHPFRC structures should be worthy of attention of bridge experts and community of specialists in the field of concrete engineering.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20102 - Construction engineering, Municipal and structural engineering

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2022

Confidentiality

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

Article name in the collection

IABSE Symposium Prague, 2022: Challenges for Existing and Oncoming Structures - Report

ISBN

978-3-85748-183-3

ISSN

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e-ISSN

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Number of pages

5

Pages from-to

309-313

Publisher name

IABSE

Place of publication

Zürich

Event location

Prague

Event date

May 25, 2022

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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