Numerical and Experimental Analysis of the Load-carrying Capacity of a Timber Semi-rigid Dowel-type Connection

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F22%3A10250423" target="_blank" >RIV/61989100:27120/22:10250423 - isvavai.cz</a>

Result on the web

<a href="https://www.mdpi.com/1996-1944/15/20/7222/htm" target="_blank" >https://www.mdpi.com/1996-1944/15/20/7222/htm</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/ma15207222" target="_blank" >10.3390/ma15207222</a>

Result language

angličtina

Original language name

Numerical and Experimental Analysis of the Load-carrying Capacity of a Timber Semi-rigid Dowel-type Connection

Original language description

The paper deals with the analysis of the load-carrying capacity of a timber semi-rigid connection created from a system of two stands and a rung. The connection was made from glued laminated timber with metal mechanical dowel-type fasteners. Not only a common combination of bolts and dowels, but also fully threaded screws were used for the connection. The aim of the research and its motivation was to replace these commonly used fasteners with more modern ones, to shorten and simplify the assembly time, and to improve the load-carrying capacity of this type of connection. Each of these two types of connections was loaded statically, with a slow increase in force until failure. The paper presents results of the experimental testing. Three specimens were made and tested for each type of the connection. Experimental results were subsequently compared with numerical models. The achieved results were also compared with the assumption according to the currently valid standard. The results indicate that a connection using fully threaded screws provides a better load-carrying capacity.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

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

2022

Confidentiality

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

Name of the periodical

Materials

ISSN

1996-1944

e-ISSN

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Volume of the periodical

15

Issue of the periodical within the volume

20

Country of publishing house

CH - SWITZERLAND

Number of pages

24

Pages from-to

"nestrankovano"

UT code for WoS article

000873146600001

EID of the result in the Scopus database

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