Plate-type shear connector for timber-concrete composite structures

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F21%3A00352084" target="_blank" >RIV/68407700:21110/21:00352084 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Spřahovací prostředek deskového typu pro dřevobetonové kompozitní konstrukce

Original language description

Timber-concrete floor structures were so far often used in case of strengthening traditional timber floor systems. The reason why are they used is to achieve higher load bearing capacity and stiffness of the floor slab. That can be done by removing upper floor layers, then beams can be equipped with shear connectors and finally is poured concrete as a top layer. In most cases are used dowel type fasteners, but this research shows that plate-type shear connector would be more suitable for production of prefabricated or semi-prefabricated floor elements which will allow quick assembly along with good mechanical properties like both types of soundproofing and fire resistance. The aim of this research is to develop prefabricated floor slab suitable for suppliers of prefabricated wooden buildings as a new building element.

Czech name

Spřahovací prostředek deskového typu pro dřevobetonové kompozitní konstrukce

Czech description

Timber-concrete floor structures were so far often used in case of strengthening traditional timber floor systems. The reason why are they used is to achieve higher load bearing capacity and stiffness of the floor slab. That can be done by removing upper floor layers, then beams can be equipped with shear connectors and finally is poured concrete as a top layer. In most cases are used dowel type fasteners, but this research shows that plate-type shear connector would be more suitable for production of prefabricated or semi-prefabricated floor elements which will allow quick assembly along with good mechanical properties like both types of soundproofing and fire resistance. The aim of this research is to develop prefabricated floor slab suitable for suppliers of prefabricated wooden buildings as a new building element.

Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20101 - Civil engineering

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2021

Confidentiality

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

Article name in the collection

Sborník semináře doktorandů katedry ocelových a dřevěných konstrukcí 2021

ISBN

978-80-01-06856-4

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

50-55

Publisher name

České vysoké učení technické v Praze

Place of publication

Praha

Event location

Praha

Event date

Feb 2, 2021

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

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