Full strength extended stiffened end-plate joints: AISC vs recent European design criteria

Tartaglia, R.; D’Aniello, Mario; Rassati, Gian A.; Swanson, James A.

doi:10.1016/j.engstruct.2017.12.053

Cited by 119 publications

(30 citation statements)

References 15 publications

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“…2). Previous studies showed that the panel zone deformation can also affect the rotation of the connections [22,23]. Due to the use of column stiffeners in the reference tests, it is assumed that the connection panel zone remains elastic.…”

Section: Element Type Loading and Boundary Conditionsmentioning

confidence: 99%

Seismic performance of cold-formed steel bolted moment connections with bolting friction-slip mechanism

Mojtabaei

Hajirasouliha

2019

Journal of Constructional Steel Research

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Section: Element Type Loading and Boundary Conditionsmentioning

confidence: 99%

Seismic performance of cold-formed steel bolted moment connections with bolting friction-slip mechanism

Mojtabaei

Hajirasouliha

2019

Journal of Constructional Steel Research

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“…At current stage, EN 1998 [1] allows using dissipative joints, provided that design is supported by testing, which results in impractical solutions within the time and budget constraints of real-life projects. Even though the lack of analytical models to predict the joints behaviour to meet code requirements is more evident for dissipative beam-to-column connections, reliable design tools for non-dissipative connections are also necessary [2][3][4][5][6][7][8][9][10].…”

Section: Introductionmentioning

confidence: 99%

Valorisation of Knowledge for European Prequalified Steel Joints: The Equaljoints-Plus Project

Landolfo¹,

Anielo²,

Vayas³

2019

Proceedings of the 7th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering (COM

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Within the previous RFCS project EQUALJOINTS (RFSR-CT-2013-00021), seismic prequalification criteria of steel joints have been developed. The EQUALJOINTS-PLUS project aims at the valorisation, the dissemination and the extension of the developed prequalification criteria for practical applications to a wide audience (i.e. academic institutions, Engineers and architects, construction companies, steel producers). The main objectives of the project are the following: to collect and organize informative material concerning the prequalified joint typologies: informative documents will be prepared in 12 languages (English, Spanish, and Slovenian), to develop pre-normative design recommendations of seismically qualified joints on the basis of results from Equaljoints project, to develop design guidelines in order to design steel structures accounting for the type of joints and their relevant nonlinear response, to develop a software and an app for mobile to predict the inelastic response of joints, to organize seminars and workshops in EU countries and the USA for disseminating the gained knowledge, to create a web site with free access to the users in order to promote the obtained results, to create a You-Tube channel to make available the videos of the experimental tests and simulations to show the evolution of damage pattern.

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“…e moment-rotation behaviour of the end-plate joint with an extended stiffener was investigated by Tartaglia et al [3,4], and also, the design method was developed by Francavilla et al [5]. Katalin and Miklós [6] investigated a modified component method that could be applied to the analysis of spatial joints.…”

Section: Introductionmentioning

confidence: 99%

Rotation Stiffness Investigation of Spatial Joints with End‐Plate Connection

Chen

Jian

Zhan

et al. 2019

Advances in Civil Engineering

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Spatial joints with end-plate connections show significant spatial coupling effects under spatial loading. Mechanical behaviour and failure modes of these spatial joints differ from those of planar joints. This study involved experiments and finite element analyses with respect to planar joints with end-plate connections under static load. The numerical results agreed well with the experimental data, and this verified the adequacy of the finite element analyses. Then, finite element models of the spatial interior joint, exterior joint, and corner joint were established to analyse the difference between the mechanical behaviour of spatial joints and planar joints. The component method was used to analyse components contributing to the initial stiffness of spatial joints. An initial rotation stiffness calculation model of spatial joints was proposed based on the deformation of joints. The findings indicated that results of the calculation models were in good agreement with those of the finite element analyses, and this proved that the calculation model proposed in this study could act as a reference method.

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Full strength extended stiffened end-plate joints: AISC vs recent European design criteria

Cited by 119 publications

References 15 publications

Seismic performance of cold-formed steel bolted moment connections with bolting friction-slip mechanism

Seismic performance of cold-formed steel bolted moment connections with bolting friction-slip mechanism

Valorisation of Knowledge for European Prequalified Steel Joints: The Equaljoints-Plus Project

Rotation Stiffness Investigation of Spatial Joints with End‐Plate Connection

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