Simulations of push-out tests: influence of several parameters and structural arrangements-Reference-Cited by-同舟云学术

Simulations of push-out tests: influence of several parameters and structural arrangements

Published:2019-05 Issue:5 Volume:172 Page:340-357
ISSN:0965-0911
Container-title:Proceedings of the Institution of Civil Engineers - Structures and Buildings
language:en
Short-container-title:Proceedings of the Institution of Civil Engineers - Structures and Buildings

Author:

Abada Ghenam¹²,Bernard Fabrice³^ORCID,Lim Sovanvichet⁴⁵,Tehami Mohamed⁶

Affiliation:

1. Assistant and PhD student, Université des Sciences et de la Technologie d'Oran Mohamed Boudiaf, Oran, Algerie

2. Department of Civil Engineering, Ibn Khaldoum University of Tiaret, Tiaret, Algeria

3. Reader, National Institute of Applied Sciences, Laboratory of Civil Engineering and Mechanical Engineering, Rennes, France (corresponding author: )

4. Assistant Professor, National Institute of Applied Sciences, Laboratory of Civil Engineering and Mechanical Engineering, Rennes, France

5. currently Department of Civil Engineering, Institute of Technology of Cambodia, Phnom Penh, Cambodia

6. Professor, Université des Sciences et de la Technologie d'Oran Mohamed Boudiaf, Oran, Algeria

Abstract

Bonded connections between steel beams and concrete slabs in composite structures were studied in this work. First, an accurate and efficient three-dimensional simulation of push-out tests was carried out, and the assumptions needed to reach this goal were more thoroughly investigated. It was found that very few of the simplifications regarding the contact between steel and concrete and the material mechanical behaviours should be considered. Optimal mesh and boundary conditions were also determined. The simulation procedure presented in this paper allowed the reproduction, in a satisfactory way, of previously published experimental results on two kinds of specimens: a standard specimen and a specimen with profiled steel decking. The study was completed by investigating the influence of several structural arrangements: grouped connections with spacing between connectors of less than 250 mm, various shapes of the waves of the profiled decking and various thicknesses of the profiled steel decking.

Publisher

Thomas Telford Ltd.

Subject

Building and Construction,Civil and Structural Engineering

Link

https://www.icevirtuallibrary.com/doi/pdf/10.1680/jstbu.17.00109

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