Strengthening of constructions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F10%3A00166173" target="_blank" >RIV/68407700:21110/10:00166173 - 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

Strengthening of constructions

Popis výsledku v původním jazyce

Fiber-reinforced polymer (FRP) composite materials have developed into economically and structurally viable construction materials for buildings and bridges over the last 20 years. Nowadays, there are commonly used for strengthening of constructions (strips, bars, fabrics) and also for making structure elements. Strengthening of the members or structures are made by sticking FRP materials to the structure or by its prestressing. One of the progressive methods to strengthening RC structures (buildings, bridges) is to use external FRP reinforcement. Main problem of strengthening by external FRP reinforcement is bond presstresing force to usually cracked concrete. In the past, it has been done experimental tests of bond area of FRP strips, but without strengthening this area by FRP fabrics. The goal of the experiment is exactly to define transfer of internal force thorough anchor zone FRP strips where the anchor zone is strengthened with the help of FRP wraps. Efficiency of strengthening

Název v anglickém jazyce

Strengthening of constructions

Popis výsledku anglicky

Fiber-reinforced polymer (FRP) composite materials have developed into economically and structurally viable construction materials for buildings and bridges over the last 20 years. Nowadays, there are commonly used for strengthening of constructions (strips, bars, fabrics) and also for making structure elements. Strengthening of the members or structures are made by sticking FRP materials to the structure or by its prestressing. One of the progressive methods to strengthening RC structures (buildings, bridges) is to use external FRP reinforcement. Main problem of strengthening by external FRP reinforcement is bond presstresing force to usually cracked concrete. In the past, it has been done experimental tests of bond area of FRP strips, but without strengthening this area by FRP fabrics. The goal of the experiment is exactly to define transfer of internal force thorough anchor zone FRP strips where the anchor zone is strengthened with the help of FRP wraps. Efficiency of strengthening

Druh

D - Stať ve sborníku

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název statě ve sborníku

Workshop 2010

ISBN

978-80-01-04513-8

ISSN

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e-ISSN

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Počet stran výsledku

2

Strana od-do

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Název nakladatele

České vysoké učení technické v Praze

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

22. 2. 2010

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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