Stress/Strain Behaviour of Mechanical and Adhesive Joints in Timber Façade Applications
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F20%3APU137524" target="_blank" >RIV/00216305:26110/20:PU137524 - isvavai.cz</a>
Result on the web
<a href="https://www.scientific.net/KEM.868.142" target="_blank" >https://www.scientific.net/KEM.868.142</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/KEM.868.142" target="_blank" >10.4028/www.scientific.net/KEM.868.142</a>
Alternative languages
Result language
angličtina
Original language name
Stress/Strain Behaviour of Mechanical and Adhesive Joints in Timber Façade Applications
Original language description
This paper compares the stress and strain behaviour of mechanical fasteners and elastic adhesive connections in timber façade applications. Two common designs with timber cladding are introduced. The traditional façade planks and multilayer large-format solid wood panels were selected. The resistance of a reference façade section with mechanical fasteners or adhesive bond to wind suction is determined according to the recommendations of European guideline ETAG 034. The pressure/suction chamber allowing hermetic closure was used. The sample deformation was measured at 15 locations, this also allowed to determine the elongation of the adhesive layer at break. The failure loads reached with the adhesive joint exceeded 20 kN/m2 in both combinations of façade cladding. On the other hand, the sample with a large-format panel and mechanical fasteners showed the lowest failure load at 12 kN/m2. The results confirmed that bonded joints are a suitable solution for large-format cladding, whereas an increase in the number of mechanical fasteners will be a more convenient solution for façade plank applications.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
21st Conference on the Rehabilitation and Reconstruction of Buildings, CRRB 2019
ISBN
978-3-0357-3653-3
ISSN
1013-9826
e-ISSN
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Number of pages
8
Pages from-to
142-149
Publisher name
Trans Tech Publications Ltd
Place of publication
Švýcarsko
Event location
Prague
Event date
Nov 28, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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