Resistance of through-plate component in beam-to-column joints with circular hollow columns

Hoang, Van Long; Demonceau, Jean-François; Jaspart, Jean‐Pierre

doi:10.1016/j.jcsr.2013.10.001

Cited by 14 publications

(6 citation statements)

References 3 publications

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“…1) against transverse tensile/compressive forces with experimental as well as numerical investigations. Hoang et al [27] studied a through plate-to-CHS column connection where a through vertical plate was used to support the primary beams. Two horizontal plates, one at each side of the CHS, were welded to the upper side of the through-plate to facilitate the connection.…”

Section: Introductionmentioning

confidence: 99%

Characterization of moment resisting I-beam to circular hollow section column connections resorting to passing-through plates

Das

Kanyilmaz

Couchaux

et al. 2020

Engineering Structures

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Open-to-Circular Hollow Section (CHS) connections are highly encouraged nowadays in modern multistoried structures due to the extensive resistance provided by the CHS columns against high compression, tension as well as flexure in all directions, combined with their exceptional aesthetics. However, using more and more gusset plates or stiffeners to strengthen a conventional open-to-CHS connection causes economic disadvantage due to excessive welding quantities and substantial CHS chord yielding further limits any opportunity to exploit the full advantages offered by the open sections therefore minimizing its frequent application. However, if designed efficiently, the CHS connection can offer an extensive range of solutions which makes it an impeccable choice for the modern multi-storey structures. To that purpose, a "LASTEICON" solution is proposed in this paper investigating a "passing-through" concept, which is obtained by using laser cutting technology (LCT). Initially, a suitable moment resisting Plate-to-CHS-column connection is characterized through a detailed understanding of the relevant parameters, where the primary beams are connected at either side of the CHS column by two transverse and one longitudinal plate passing through the CHS column via laser cut slots. A detailed parametric study is conducted based on multiple Finite Element (FE) models primarily calibrated from an experimental campaign to understand the effect of each parameter and further verify and therefore establish the analytical assumptions to calculate the ultimate resistance of such connections. Finally a comprehensive design procedure is proposed to design such "passing-through" Plateto-CHS column connections. A short comparison study is also made with the conventional (direct weld) joints to highlight the advantages offered by this LASTEICON solution.

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Section: Introductionmentioning

confidence: 99%

Characterization of moment resisting I-beam to circular hollow section column connections resorting to passing-through plates

Das

Kanyilmaz

Couchaux

et al. 2020

Engineering Structures

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“…The use of strengthening measures in the form of external diaphragm plates (i.e. collars) welded to concrete filled CHS or SHS was experimentally and numerically investigated [12,13], whilst the response of joint configurations involving the use of through plates and stiffeners has also been studied [14,15] for both empty and concrete filled tubular columns. The use of through section beam joints, where slots with the shape of the beam section are made on the column to allow the connected beam to pass through has also been explored for concrete filled tubular columns [16].…”

mentioning

confidence: 99%

Structural behaviour of stainless steel beam-to-tubular column joints

Elflah

Theofanous

Dirar

et al. 2019

Engineering Structures

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Where a licence is displayed above, please note the terms and conditions of the licence govern your use of this document. When citing, please reference the published version. Take down policy While the University of Birmingham exercises care and attention in making items available there are rare occasions when an item has been uploaded in error or has been deemed to be commercially or otherwise sensitive.

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“…Beam column connection modeling with Finite element-based software such as ANSYS and ABAQUS has gained popularity in recent years. It was proved that this software could accurately predict the behavior of simple or complex connections [11] - [15]. This study focuses on analytical modeling using ABAQUS software.…”

Section: Generalmentioning

confidence: 99%

“…Kosteski and Packer [10] introduced a plate connection in which the plate passed through both walls of the HSS member first and was then welded to the slotted tube. Hoang et al [11] introduced a vertical plate to support the primary beam through plate-to-concrete hollow steel (CHS) column connection. Two horizontal plates, one at each side of the CHS, were welded to the upper side of the through-plate to facilitate the connection.…”

Section: Introductionmentioning

confidence: 99%

Numerical Analysis of Square Hollow Column-Beam Connections by Abaqus

Twizere

Taşkin

2021

Eskişehir Technical University Journal of Science and Technology a - Applied Sciences and Engineering

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In recent years, steel or composite beam-column connections have drawn increasing praise due to the rapid development of assembled steel structures. However, limited researches have paid attention to the analytical behaviour of square hollow column-beam joints. This work presents a numerical study on the static and cyclic behaviour of the connections between a square hollow steel column and I-beam. Finite element analytical modeling of the joint was performed considering complex contact interactions and material models. Six different connections were evaluated by using ABAQUS. The modeling techniques used in this work, including the mesh and element types, the material properties, and the contact elements, were validated by comparing the numerical results of a through plate connection model with the experimental study results. Good agreement between the test and analytical results was observed in terms of the failure modes and the hysteretic behaviour. The failure mode, moment-rotation curves for hollow steel section (HSS) column to steel beam connections were discussed based on numerical results.

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Resistance of through-plate component in beam-to-column joints with circular hollow columns

Cited by 14 publications

References 3 publications

Characterization of moment resisting I-beam to circular hollow section column connections resorting to passing-through plates

Characterization of moment resisting I-beam to circular hollow section column connections resorting to passing-through plates

Structural behaviour of stainless steel beam-to-tubular column joints

Numerical Analysis of Square Hollow Column-Beam Connections by Abaqus

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