Analysis of rigid and semi-rigid steel-concrete composite joints under monotonic loading. Part II: parametric study and comparison with the Eurocode 4 proposal
Academic Article
Publication Date:
2003
Short description:
Analysis of rigid and semi-rigid steel-concrete composite joints under monotonic loading. Part II: parametric study and comparison with the Eurocode 4 proposal / Amadio, C; Fragiacomo, Massimo. - In: STEEL AND COMPOSITE STRUCTURES. - ISSN 1229-9367. - 3:5(2003), pp. 371-382.
abstract:
This paper analyses the response of rigid and semi-rigid steel-concrete composite joints under monotonic loading. The influence of some important parameters, such as the presence of column web
stiffening and the mechanical properties of component materials, is investigated by using a three-dimensional
finite element modelling based on the Abaqus code. Numerical and experimental responses of different types
of composite joints are also compared with the analytical results obtained using the component approach proposed by Eurocode 4. The results obtained with this approach generally fit well with the numerical and experimental values in terms of strength. Conversely, some significant limits arise when evaluating initial stiffness and non-linear behaviour of the composite joint.
stiffening and the mechanical properties of component materials, is investigated by using a three-dimensional
finite element modelling based on the Abaqus code. Numerical and experimental responses of different types
of composite joints are also compared with the analytical results obtained using the component approach proposed by Eurocode 4. The results obtained with this approach generally fit well with the numerical and experimental values in terms of strength. Conversely, some significant limits arise when evaluating initial stiffness and non-linear behaviour of the composite joint.
Iris type:
1.1 Articolo in rivista
List of contributors:
Amadio, C; Fragiacomo, Massimo
Published in: