Verification of Member and Gusset Plate Imperfections in GMNIA Simulation
Ce/PapersAbstract Gusset plates are commonly used in the design and construction of trusses and bracing systems. A major design challenge is addressing the combined stability failure of the gusset plate and the steel member, which current design specifications tend to treat separately, overlooking their interaction. Although engineering models
Andreas Taras
exaly +3 more sources
Finite element validation dataset of additively manufactured equal angle section stub columns [PDF]
Data in BriefThis article provides experimental and numerical data pertaining to the compressive testing and model calibration for a novel design of 316 L stainless steel equal angle sections (EAS) produced through additive manufacturing, wherein each leg of the EAS ...
Ben Chater, Jie Wang, Mark Evernden
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Experimental and numerical data from stub-column, short beam-column and long beam-column tests on the local and global buckling behavior of RHS/SHS under N–M interaction [PDF]
Data in BriefThe presented data is based on investigations carried out in the framework of the European RFCS (Research Fund for Coal and Steel) funded project HOLLOSSTAB (2016-2019). The campaign's overall goal is presented in more detail in [1] and [2].
Andreas Müller +2 more
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Dataset of a numerical model of a cold-formed, C-shaped section in compression according to EN 1993-1-14 [PDF]
Data in BriefNumerical simulations have gained increasing importance in civil engineering in the recent past. The potential for research on the one hand and for practical application on the other hand is great.
Dieter Ungermann +2 more
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Equivalent geometric imperfections for the design of steel and stainless steel beam-columns by GMNIA
Journal of Constructional Steel ResearchIn current structural steel design specifications, the stability of members is typically assessed through the use of buckling curves which implicitly consider the influence of both initial geometric imperfections and residual stresses. An alternative and more direct approach is to perform a second order analysis of the member or structure with all ...
Fiona Walport, Leroy Gardner
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Equivalent sway imperfections and sway-member imperfection combinations for GMNIA-based steel design
StructuresTwo types of geometric imperfection typically need to be considered in the analysis and design of structural systems: global frame out-of-plumbness, also referred to as sway imperfections, and member out-of-straightness, also known as bow imperfections; the effect of local cross-section imperfections is generally accounted for through cross-section ...
Fiona Walport, Leroy Gardner
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Behaviour of Hot-Rolled Purlins Connected with Sandwich Panels [PDF]
Archives of Civil Engineering, 2021 The influence of sheeting made by sandwich panels on the lateral-torsional buckling resistance of hot rolled purlin was studied in this paper. The actual shear and torsional stiffness as well as resistance of connections between sandwich panel and ...
Marcin Górski, Aleksander Kozłowski
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A structural steel fire design approach by GMNIA with strain limits
Journal of Constructional Steel ResearchHasan Murtaza, Merih Küçükler
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Verification of the Ramberg-Osgood Material Model for the Fire Design of Steel Members
Slovak Journal of Civil Engineering, 2023 In this paper, the modified Ramberg-Osgood constitutive equations for calculating the stress-strain of steel at elevated temperatures using the parameters determined based on the transient state tensile test results achieved at the Helsinki University of
Nemer Samer
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