Experimental Behaviour of Partially Restrained Steel Columns.

Gibbons, Craig; Kirby, P.A.; Nethercot, D.A.

doi:10.1680/istbu.1993.22507

Cited by 7 publications

(2 citation statements)

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“…Although the papers propose a possible approach to design, it is not developed into a complete method. Experimental work by Davison et al [7,8] and Gibbons et al [9,10] on full size semi-rigidly connected braced steel frames demonstrated this same phenomenon and formed the basis of a design method which assumed the columns to be pin ended and ignored the column moments because at the ultimate limit state the beneficial restraining effect of the attached beams outweighed the detrimental effect of the diminishing moments as the column buckles [11,12].…”

Section: Gent and Milner's Column Researchmentioning

confidence: 97%

Cross-section slenderness limits for columns with plastic rotations

King

Davison

2014

Journal of Constructional Steel Research

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Section: Gent and Milner's Column Researchmentioning

confidence: 97%

Cross-section slenderness limits for columns with plastic rotations

King

Davison

2014

Journal of Constructional Steel Research

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“…There has been much research conducted on steel structures with end-plate connections over the past few decades, from which a great deal of effort has been devoted to establish experimental and prediction techniques to characterize beam–column connection behavior. Gibbons et al (1993) investigated the behavior of column sub-assemblages in 10 tests and found that the moment transfers are directly affected by outweighs of connection. De Lima et al (2004) performed measurements on extended end-plate beam-to-column joints subjected to bending and axial force to describe an experimental program for such a joint type, and in conjunction, to extend the component method philosophy.…”

Section: Introductionmentioning

confidence: 99%

Three-dimensional numerical and linearly distributed multi-parameter fitted analytical modeling of hybrid beam–column with partially welded flush end-plate connection

Omer

Kueh

Poi-Ngian

2018

Advances in Structural Engineering

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The flexural behavior of partially welded flush end-plate connections incorporating built-up hybrid beams and columns is analytically and numerically investigated. An experimentally obeying three-dimensional finite element model is first constructed. To circumvent the laborious effort of three-dimensional simulation and experimental work, a new experimentally and numerically complying equation approach is introduced for the construction of a continuous moment-rotation (M-u) description. For the proposed equation, two essential terms are required: the rotational stiffness, S j,ini , obtained by employing the component method and the maximum moment, M max , produced using the proposed linearly distributed multi-parameter fitting technique. To demonstrate the applicability of the proposed equation, a variation in the geometric configuration of connections within the practical range is considered. Excellent agreement is noted when comparing all M-u relationships produced by the proposed equation to those by the finite element method and experiments. In addition, the stress distribution and main deformation modes are numerically obtained, where the ranking of stress criticality is offered for all structural parts. The depth, width, flange, and web thicknesses, as well as the yield stress of the beam, have a major influence on M max , as predicted by the proposed equation. Also, bolts have been identified as the most critically stressed component.

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Steel‐framed structures

Deierlein

1997

Progress Structural Eng Maths

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Much of the material reviewed in this article involves recent efforts to develop and apply nonlinear analysis methods for accurate limit states design of steel‐framed structures. Beyond considerations related directly to methods of analysis, this includes reports of tests and other studies to provide behavioral information on members and connections. Emphasized in this review are topics related to overall frame behavior, including analysis methods and criteria for frame and beam‐column stability design, inelastic analysis and behavior of frames with rigid and semi‐rigid connections, and inelastic deformation capacity as influenced by buckling and fracture behavior.

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Experimental Behaviour of Partially Restrained Steel Columns.

Cited by 7 publications

References 0 publications

Cross-section slenderness limits for columns with plastic rotations

Cross-section slenderness limits for columns with plastic rotations

Three-dimensional numerical and linearly distributed multi-parameter fitted analytical modeling of hybrid beam–column with partially welded flush end-plate connection

Steel‐framed structures

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