A steel–concrete composite beam model with partial interaction including the shear deformability of the steel component

2007 ◽  
Vol 29 (11) ◽  
pp. 3026-3041 ◽  
Author(s):  
Gianluca Ranzi ◽  
Alessandro Zona
Keyword(s):  
Composite Beam ◽  
Beam Model ◽  
Steel Component ◽  
Partial Interaction

Static and Dynamic Validations of a Refined Thin-Walled Composite Beam Model

AIAA Journal ◽  
2001 ◽  
Vol 39 (12) ◽  
pp. 2422-2424 ◽  
Author(s):  
Zhanming Qin ◽  
Liviu Librescu
Keyword(s):  
Composite Beam ◽  
Beam Model ◽  
Thin Walled

A composite beam model including variable warping effects derived from a generalized Saint Venant solution

2014 ◽  
Vol 110 ◽  
pp. 140-151 ◽  
Author(s):  
Andrea Genoese ◽  
Alessandra Genoese ◽  
Antonio Bilotta ◽  
Giovanni Garcea
Keyword(s):  
Composite Beam ◽  
Beam Model

scholarly journals A 6DOF super element for nonlinear analysis of composite frames with partial interaction and semi-rigid connections

2011 ◽  
Vol 33 (1) ◽  
pp. 13-26
Author(s):  
Le Luong Bao Nghi ◽  
Bui Cong Thanh
Keyword(s):  
Nonlinear Analysis ◽  
Composite Beam ◽  
Control Method ◽  
Concrete Slab ◽  
Direct Method ◽  
Element Formulation ◽  
Composite Frames ◽  
Composite Frame ◽  
Partial Interaction ◽  
Displacement Control Method

This paper presents a displacement-based finite element formulation for nonlinear analysis of steel - concrete composite planar frames subjected to combined action of gravity and lateral loads. A 6DOF super element is proposed for modeling composite beam, allowing for partial interaction between the steel beam and the concrete slab, semi-rigid nature of beam to column composite connection and material nonlinearity. The load control method and the displacement control method are utilized for tracing the structural equilibrium paths, and the direct method is utilized for solving the nonlinear problem. Numerical examples, concerning a two-span continuous composite beam, a portal composite frame and a six-storey composite frame, are performed. The results are compared with experience data or theoretical results from other studies and are discussed for influences of the factors mentioned above on behaviour of composite beams and composite frames.

Cochlear partition stiffness—a composite beam model

1974 ◽  
Vol 55 (6) ◽  
pp. 1252-1258 ◽  
Author(s):  
P. Allaire ◽  
S. Raynor ◽  
M. Billone
Keyword(s):  
Composite Beam ◽  
Beam Model ◽  
Cochlear Partition
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