Stiffness analysis of glued connection of the timber-concrete structure

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F16%3A86098554" target="_blank" >RIV/61989100:27120/16:86098554 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1515/eng-2016-0028" target="_blank" >http://dx.doi.org/10.1515/eng-2016-0028</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/eng-2016-0028" target="_blank" >10.1515/eng-2016-0028</a>

Result language

angličtina

Original language name

Stiffness analysis of glued connection of the timber-concrete structure

Original language description

This paper presents results of experimental and mathematical analysis of stiffness characteristics of a composite timber-concrete structure. The composite timber-concrete structure presented herein is non-typical compared to similar types of building structures. The interaction between the timber and concrete part of the composite cross-section is not based on metal connecting elements, but it is ensured by a glued-in perforated mesh made of plywood. The paper presents results of experimental and mathematical analysis for material alternatives of the solution of the glued joint. The slip modulus values were determined experimentally. Data obtained from the experiment evaluated by means of regression analysis. Test results were also used as input data for the compilation of a 3D model of a composite structure by means of the 3D finite element model. On the basis of result evaluation, it can be stated that the stress-deformation behaviour at shear loading of this specific timber-concrete composite structure can be affected by the type of glue used. Parameters of the 3D model of both alternative of the structure represent well the behaviour of the composite structure and the model can be used for predicting design parameters of a building structure.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JI - Composite materials

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

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

Name of the periodical

Open Engineering

ISSN

2391-5439

e-ISSN

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Volume of the periodical

6

Issue of the periodical within the volume

1

Country of publishing house

DE - GERMANY

Number of pages

9

Pages from-to

241-249

UT code for WoS article

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EID of the result in the Scopus database

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