Actual stresses in CFRP-reinforced composite timber beams

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F12%3APU99978" target="_blank" >RIV/00216305:26110/12:PU99978 - 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

Actual stresses in CFRP-reinforced composite timber beams

Popis výsledku v původním jazyce

The paper is focused on the problems of composite beams based on timber and strengthened using CFRP reinforcement externally bonded on the tensile part of the beam to increase the member resistance from the viewpoint of both the ultimate and serviceability limit state. Usually for the resistance calculation the concept of the composite structural members on the base of the substitute cross-section is applied, but the usage of this principle is depending on the efficiency of the shear connection betweenCFRP reinforcement and basic material ? timber. It is mainly influenced by the glue type and depending on that also by the bonded connection quality. The practical experiences obtained from the tests oriented to the experimental verification of the actual behaviour show that the efficiency is very different in the case of particular structural members. The paper presents some selected results of the measurement of the stresses in CFRP reinforcement and in timber base, which can give the

Název v anglickém jazyce

Actual stresses in CFRP-reinforced composite timber beams

Popis výsledku anglicky

The paper is focused on the problems of composite beams based on timber and strengthened using CFRP reinforcement externally bonded on the tensile part of the beam to increase the member resistance from the viewpoint of both the ultimate and serviceability limit state. Usually for the resistance calculation the concept of the composite structural members on the base of the substitute cross-section is applied, but the usage of this principle is depending on the efficiency of the shear connection betweenCFRP reinforcement and basic material ? timber. It is mainly influenced by the glue type and depending on that also by the bonded connection quality. The practical experiences obtained from the tests oriented to the experimental verification of the actual behaviour show that the efficiency is very different in the case of particular structural members. The paper presents some selected results of the measurement of the stresses in CFRP reinforcement and in timber base, which can give the

Druh

D - Stať ve sborníku

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

<a href="/cs/project/ED2.1.00%2F03.0097" target="_blank" >ED2.1.00/03.0097: AdMaS - Pokročilé stavební materiály, konstrukce a technologie</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of 7th WSEAS International Conference on Continuum Mechanics

ISBN

978-1-61804-110-4

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

457-460

Název nakladatele

WSEAS Press

Místo vydání

Kos, Greece

Místo konání akce

Kos

Datum konání akce

14. 7. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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