Lateral distortional buckling in steel-concrete composite beams: A review

A Rossi, RS Nicoletti, ASC de Souza, CH Martins - Structures, 2020 - Elsevier
Steel-concrete composite beams, when requested by negative moment, can fail due to
Lateral Distortional Buckling (LDB), local buckling, by a combination of these stability modes …

[HTML][HTML] Test and design of built-up cold-formed steel-lightweight concrete (CFS-LWC) composite beams

R Rahnavard, HD Craveiro, RA Simoes, L Laím… - Thin-Walled …, 2023 - Elsevier
Cold-formed steel (CFS) products are extremely versatile and can be used in multiple
applications. To further extend their applicability, this investigation assesses the structural …

Numerical assessment of lateral distortional buckling in steel-concrete composite beams

A Rossi, RS Nicoletti, ASC de Souza… - Journal of Constructional …, 2020 - Elsevier
Steel-concrete composite beams, when requested by negative moment, can fail due to
Lateral Distortional Buckling (LDB), local buckling, or by the combination of these stability …

Static and dynamic analysis of three-layered partial-interaction composite structures

JP Lin, X Liu, Y Wang, R Xu, G Wang - Engineering Structures, 2022 - Elsevier
The static and dynamic behavior of three-layered composite structures is investigated in the
present work through the presently proposed finite-element (FE) expressions. Relative to …

Efficient beam element model for analysis of composite beam with partial shear connectivity

A El-Sisi, F Alsharari, H Salim, A Elawadi… - Composite …, 2023 - Elsevier
A two-node beam element formulation with eight degrees of freedom was developed and
implemented into MATLAB to simulate the nonlinear behavior of the composite. The beam …

Practical nonlinear inelastic analysis method of composite steel-concrete beams with partial composite action

CG Chiorean, SM Buru - Engineering Structures, 2017 - Elsevier
This paper presents an efficient computer method for nonlinear inelastic analysis of
composite steel-concrete beams with partial composite action. The proposed formulation is …

Vibrational behavior of cross-laminated timber-concrete composite beams using notched connectors

MV Thai, SM Elachachi, S Ménard, P Galimard - Engineering Structures, 2021 - Elsevier
The CLT-concrete composite (CCC) solution is appealing since it possesses many
advantages of a timber-concrete composite flooring system with a small thickness. However …

Damage identification for steel-concrete composite beams through convolutional neural networks

A Bilotta, A Morassi, E Turco - Journal of Vibration and …, 2024 - journals.sagepub.com
The identification of damage in the connection of steel–concrete composite beams is
pursued by means of Convolutional Neural Networks. The data used for training the …

Study on the mechanical properties of hybrid bonding shear connections with shear studs and epoxy mortar layer

JP Lin, N Qiao, L Zhang, J Tang, L Zhou, J Huo… - Structures, 2024 - Elsevier
This paper designed a new type of hybrid bonding (HB) shear connections consisting of
both epoxy mortar layer and shear studs, to avoid the shortcomings such as stress …

The effect of shear connectors on the strength, serviceability and dynamic response of composite floors using cold-formed steel beams and concrete in decking

A Cicione, R Walls - Engineering Structures, 2022 - Elsevier
In recent years, the use of cold-formed steel sections in low-rise industrial and commercial
building construction has increased significantly. Recent work has shown that composite …