Influence of the wood mechanical properties in the dovetail joint behavior
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00230916" target="_blank" >RIV/68407700:21110/15:00230916 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Influence of the wood mechanical properties in the dovetail joint behavior
Original language description
The force distribution inside a dovetail joint is complex. Wood is simultaneously loaded in different directions in the several connected surfaces. The analytical solutions available for the analysis of the behavior of those carpentry joints rely on the mechanical properties of wood. In particular, the stiffness properties of wood under compression are crucial for the forces equilibrium. Simulations showed that the stiffness values considered in each of the springs normally assumed in the analytical models, have great influence in the bearing capacity and stiffness of the dovetail joints, with important consequence on the stress distribution over the overall structure. In a wide experimental campaign, the properties under compression of the most common wood species of existing timber structures have been determined. Then, a solved example of a dovetail joint is presented assuming different wood species and the corresponding strength and stiffness properties values obtained in the tests.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/DF12P01OVV004" target="_blank" >DF12P01OVV004: Design and Assessment of Timber Joints of Historical Structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
REHAB 2015 - Proceedings of the 2nd International Conference on Preservation, Maintenance and Rehabilitation of Historic Buildings and Structures
ISBN
978-989-8734-10-5
ISSN
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e-ISSN
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Number of pages
11
Pages from-to
231-241
Publisher name
Green Lines Institute for Sustainable Development
Place of publication
Barcelos
Event location
Porto
Event date
Jul 22, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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