Stiffness analysis of glued connection of the timber-concrete structure
This paper presents results of experimental and mathematical analysis of stiffness characteristics of a composite timber-concrete structure. The composite timberconcrete structure presented herein is non-typical compared to similar types of building structures. The interaction between the timber and...
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2016-01-01
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doaj-da683ef25a2c4e7fa65244e9e70468a52020-11-24T23:23:49ZengDe GruyterOpen Engineering2391-54392016-01-016110.1515/eng-2016-0028eng-2016-0028Stiffness analysis of glued connection of the timber-concrete structureDaňková Jana0Mec Pavel1Majstríková Tereza2VŠB - Technical Univesity of Ostrava, Ostrava Czech RepublicVŠB - Technical Univesity of Ostrava, Ostrava Czech RepublicVŠB - Technical Univesity of Ostrava, Ostrava Czech RepublicThis paper presents results of experimental and mathematical analysis of stiffness characteristics of a composite timber-concrete structure. The composite timberconcrete 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.http://www.degruyter.com/view/j/eng.2016.6.issue-1/eng-2016-0028/eng-2016-0028.xml?format=INTtimber-concrete structure shear test glued in mesh numerical modelling |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Daňková Jana Mec Pavel Majstríková Tereza |
spellingShingle |
Daňková Jana Mec Pavel Majstríková Tereza Stiffness analysis of glued connection of the timber-concrete structure Open Engineering timber-concrete structure shear test glued in mesh numerical modelling |
author_facet |
Daňková Jana Mec Pavel Majstríková Tereza |
author_sort |
Daňková Jana |
title |
Stiffness analysis of glued connection of the
timber-concrete structure |
title_short |
Stiffness analysis of glued connection of the
timber-concrete structure |
title_full |
Stiffness analysis of glued connection of the
timber-concrete structure |
title_fullStr |
Stiffness analysis of glued connection of the
timber-concrete structure |
title_full_unstemmed |
Stiffness analysis of glued connection of the
timber-concrete structure |
title_sort |
stiffness analysis of glued connection of the
timber-concrete structure |
publisher |
De Gruyter |
series |
Open Engineering |
issn |
2391-5439 |
publishDate |
2016-01-01 |
description |
This paper presents results of experimental and
mathematical analysis of stiffness characteristics of a composite
timber-concrete structure. The composite timberconcrete
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. |
topic |
timber-concrete structure shear test glued in mesh numerical modelling |
url |
http://www.degruyter.com/view/j/eng.2016.6.issue-1/eng-2016-0028/eng-2016-0028.xml?format=INT |
work_keys_str_mv |
AT dankovajana stiffnessanalysisofgluedconnectionofthetimberconcretestructure AT mecpavel stiffnessanalysisofgluedconnectionofthetimberconcretestructure AT majstrikovatereza stiffnessanalysisofgluedconnectionofthetimberconcretestructure |
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1725563500510576640 |