Nonlinear analysis of steel-concrete composite structures: State of the art

E Spacone, S El-Tawil - Journal of Structural Engineering, 2004 - ascelibrary.org
This paper presents the current state of the art of nonlinear analysis of steel-concrete
composite structures. The focus is on frame elements, which are computationally faster than …

State of the art on the time-dependent behaviour of composite steel–concrete structures

G Ranzi, G Leoni, R Zandonini - Journal of constructional steel Research, 2013 - Elsevier
Composite steel–concrete structures represent an efficient and economical form of
construction for building and bridge applications. This paper presents the current state of the …

Mixed formulation of nonlinear steel-concrete composite beam element

A Ayoub, FC Filippou - Journal of Structural Engineering, 2000 - ascelibrary.org
This paper presents an inelastic beam element for the analysis of steel-concrete girders with
partial composite action under monotonic and cyclic loads. The element is derived from a …

Nonlinear analysis of composite beams with deformable shear connectors

MR Salari, E Spacone, PB Shing… - Journal of Structural …, 1998 - ascelibrary.org
Composite floor systems, consisting of reinforced concrete slabs and steel girders, are
common in buildings and bridges. Partial restraints at the interface of the concrete slab and …

A distributed plasticity model for concrete-filled steel tube beam-columns with interlayer slip

JF Hajjar, PH Schiller, A Molodan - Engineering Structures, 1998 - Elsevier
A fiber-based distributed plasticity finite element formulation is presented to perform three-
dimensional monotonic analysis of square or rectangular concrete-filled steel tube (CFT) …

Steel and concrete composite beams with flexible shear connection:“exact” analytical expression of the stiffness matrix and applications

C Faella, E Martinelli, E Nigro - Computers & structures, 2002 - Elsevier
A displacement-based finite element model for the analysis of steel and concrete composite
beams with flexible shear connection is presented in this paper. No approximations are …

Long-term behavior of timber–concrete composite beams. I: Finite element modeling and validation

M Fragiacomo, A Ceccotti - Journal of structural engineering, 2006 - ascelibrary.org
This first part of two companion papers deals with the numerical modeling of timber–
concrete composite beams (TCCs) under long-term loading. All phenomena affecting the …

Finite-element model for collapse and long-term analysis of steel–concrete composite beams

M Fragiacomo, C Amadio, L Macorini - Journal of Structural …, 2004 - ascelibrary.org
This paper concerns the development of a numerical procedure for studying steel–concrete
composite beams with regard to both the collapse analysis and long-term behavior at the …

Finite element formulations of one-dimensional elements with bond-slip

MR Salari, E Spacone - Engineering structures, 2001 - Elsevier
This paper presents two general formulations of one-dimensional structural members with
deformable interfaces. The interface accounts for the bond-slip between the element …

Long-term behaviour of steel-timber composite (STC) shear connections

AA Chiniforush, HR Valipour, MA Bradford… - Engineering …, 2019 - Elsevier
The long-term behaviour of steel-timber composite (STC) connections under sustained
loading is studied both experimentally and theoretically. The laboratory work involved …