Application of steel channels as stiffeners in bolted moment connections

Tagawa, Hiroshi; Gurel, Sibel

doi:10.1016/j.jcsr.2005.04.004

Cited by 18 publications

(14 citation statements)

References 10 publications

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“…Ju et al [58] developed a 3D model to study the structural behaviour of butt-type steel bolted joints. Tagawa and Gurel [59] used FE simulations to examine the strength of steel beam-to-column joints stiffened with bolted channels. Abolmaali et al [60] developed a 3D model for flush end-plate connections.Maggi et al [61] carried out parametric analyses on the behaviour of bolted extended end-plate connections using 3D models.…”

Section: Finite Element Method(s) Using Softwarementioning

confidence: 99%

A Review on Finite Element Analysis of Beam to Column Endplate Bolted Connection

Kaushik¹

2013

IOSR-JMCE

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Section: Finite Element Method(s) Using Softwarementioning

confidence: 99%

A Review on Finite Element Analysis of Beam to Column Endplate Bolted Connection

Kaushik¹

2013

IOSR-JMCE

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“…According to the local tensile plastic hinge line model of the column flange, on the condition of cooperative work between the outer shell and the column flange, the plastic bending moment on the plastic hinge line of the unit length is M p =f y (t cf +t b ) 2 /4, where t cf is the thickness of the column flange, t b is the thickness of the outer shell, and f y is the yield strength of the column [8]. Then, the local tensile bearing capacity of the column flange F t,cy is calculated by Equation 7:…”

Section: Advances In Engineering Research Volume 163mentioning

confidence: 99%

Analysis of Bending Bearing Capacity of Fully Bolted Outer Shell Beam-Column Joint Connected by T-Stub

Zhang¹,

Zhang²

2018

Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)

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Abstract. In the analysis of steel frame, the bearing capacity of joints is the basic mechanical property. With reference to the component method proposed in the Eurocode 3 (EC3) specification, based on the characteristic of transmitting force in each component of the outer shell joints, the bearing capacity of T-stub connection is controlled by the component with the smallest bearing capacity. The calculation method and flow of the bearing capacity of the outer shell joints were put forward, and compared with the experimentally obtained bending moments. This method is in line with engineering design, and is easy to be applied in practice.

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“…The theory can also be analogously employed to the plastic capacity prediction of steel plate and steel connections, which has been extensively applied [7][8][9][10]. Yield line is a straight or curve line located at the plastically failed zone of the structural elements characterized by continuously formed plastic hinges.…”

Section: Yield Line Theorymentioning

confidence: 99%

Time-dependent Yield Moment Model for Deteriorated Steel Connections

Hu¹,

Chan²

2017

Proceedings of the 2016 International Conference on Architectural Engineering and Civil Engineering

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Abstract-Steel structural connections are integral parts in steel structures. They are widely used in building frames to join different structural members together as well as to support gravitational load, shear load and bending moment and to transmit them to the adjacent structural components. However, gradual thinning of steel due to corrosion damage reduces their load bearing capacity, loses structural connectivity and subsequently jeopardises the structural integrity of the entire structure. This paper presents a remaining capacity assessment method, namely timedependent yield moment model, for steel structural connection derived analytically based on a time-dependent corrosion rate model and yield-line theory. Time dependent yield moment model of steel structural connection is derived analytically as a function of time and geometric parameters of the plate. Solution to a wide-flange-section-to-column-baseplate connection subjected to minor axis bending moment and flush endplate beam-column connection subjected to in-plane bending moment is presented. Results of the analytical expression are compared to a three-dimensional nonlinear finite element model and good agreement is obtained. The proposed model may contribute to the prediction of remaining strength and repair schedule of corroded steel structural connections.

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Application of steel channels as stiffeners in bolted moment connections

Cited by 18 publications

References 10 publications

A Review on Finite Element Analysis of Beam to Column Endplate Bolted Connection

A Review on Finite Element Analysis of Beam to Column Endplate Bolted Connection

Analysis of Bending Bearing Capacity of Fully Bolted Outer Shell Beam-Column Joint Connected by T-Stub

Time-dependent Yield Moment Model for Deteriorated Steel Connections

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