Evaluation of fibre-reinforced polymer perfobond rib shear connector resistance tests

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F17%3A00310268" target="_blank" >RIV/68407700:21110/17:00310268 - 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

Evaluation of fibre-reinforced polymer perfobond rib shear connector resistance tests

Original language description

Fibre-reinforced polymers (FRP) are materials with comparable strength properties to steel but they are 70-80% lighter than steel. Its weight varies from 1400-2500 kg/m3. Because of its high-strength and relatively low-weight, FRP is suitable to be used in reconstructions and for strengthening of structures. Additionally, FRP has high durability and low life-cycle costs and therefore it may compete with steel structural design even in new struc-tures. FRP has, however, one major disadvantage over steel and it is its low modulus of elasticity. In this study is described interaction between high performance concrete and handmade FRP plate. Creating composite action between FRP and concrete presents addi-tional increase of stiffness of the composite element. The selection of FRP and HPC en-sures great performance throughout the lifecycle of the structure placed in aggressive envi-ronment. Suitable properties of FRP may be increased by hand lay-up process for connec-tion by perfobond rib shear connectors. Three push tests on fiber-reinforced polymer were performed to investigate behavior of perfobond rib shear connectors.

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

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2017

Confidentiality

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

Article name in the collection

Advances and Trends in Engineering Sciences and Technologies II: Proceedings of the 2nd International Conference on Engineering Sciences and Technologies

ISBN

978-1-315-39382-7

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

159-164

Publisher name

CRC Press

Place of publication

Boca Raton

Event location

Tatranské Matliare

Event date

Jun 29, 2016

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000424002600027