Resistance of Eccentrically Connected Gusset Plates in Compression
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F22%3A00357874" target="_blank" >RIV/68407700:21110/22:00357874 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1061/9780784484180.021" target="_blank" >http://dx.doi.org/10.1061/9780784484180.021</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1061/9780784484180.021" target="_blank" >10.1061/9780784484180.021</a>
Alternative languages
Result language
angličtina
Original language name
Resistance of Eccentrically Connected Gusset Plates in Compression
Original language description
An experimental study with six bolted single-brace eccentric gusset plate connection specimens is presented in this paper. Using Abaqus FEA, numerical models are created and are validated on the tested specimens. Then, a numerical parametric study follows, showing the influence of eight geometrical and material parameters on the ultimate and critical load of the connection. Finally, the results are compared with the predictions of existing analytical models. It is shown that both the placement and the number of bolts in the connection have almost no effect on the compressive resistance. Furthermore, it is proven that parts of the gusset plate outside the so-called Whitmore section actually contribute to the compressive resistance of the connection, although they may not develop a full plastic hinge. For the tested connection geometry, the best and safe analytical prediction is given by a model which assumes the formation of two plastic hinges, a second-order effect and reduction of the plate bending resistance due to the present axial force.
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
20102 - Construction engineering, Municipal and structural engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Structures Congress 2022
ISBN
978-0-7844-8418-0
ISSN
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e-ISSN
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Number of pages
12
Pages from-to
239-250
Publisher name
ASCE
Place of publication
Reston, Virginia
Event location
Atlanta
Event date
Apr 20, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000867698200021