Analyses of the loadbearing behaviour of deep-embedded concrete dowels, CoSFB

Braun, Matthias; Obiala, Renata; Odenbreit, Christoph

doi:10.1002/stco.201510024

Reference : Analyses of the loadbearing behaviour of deep-embedded concrete dowels, CoSFB


	Document type :	Scientific journals : Article
	Discipline(s) :	Engineering, computing & technology : Civil engineering
	To cite this reference:	http://hdl.handle.net/10993/28599

Title :	Analyses of the loadbearing behaviour of deep-embedded concrete dowels, CoSFB
Language :	English
Author, co-author :	Braun, Matthias [ArcelorMittal Europe]
	Obiala, Renata [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit >]
	Odenbreit, Christoph [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit >]
Publication date :	1-Sep-2015
Journal title :	Steel Construction
Publisher :	Wiley-Wilhelm Ernst & Sohn
Volume :	8
Issue/season :	3
Pages :	167-173
Peer reviewed :	Yes (verified by ORBi^lu)
Audience :	International
ISSN :	1867-0520
e-ISSN :	1867-0539
City :	Berlin
Country :	Germany
Keywords :	[en] Composite design ; slim-floor ; CoSFB ; CoSFB-Betondübel ; ABAQUS
Abstract :	[en] The development of the “CoSFB-Betondübel” is presented in this paper. The “CoSFB-Betondübel” is a deep-embedded concrete dowel connecting in situ concrete with a steel section to assure composite action and thus allow for composite beam design. The loadbearing behaviour and parameters influencing this behaviour were determined through experimental tests. Special focus was given to the influence of the ratio of the resistance of the concrete dowel to the concrete compression class. The evaluation of the results concluded in a National Technical Approval [1]. Further investigations were performed via FE analysis in ABAQUS. Further, 3D models with non-linear material and geometry were prepared and validation undertaken. In addition, a real application example of CoSFB is shown.
Target :	Researchers ; Professionals
Permalink :	http://hdl.handle.net/10993/28599
DOI :	10.1002/stco.201510024
Other URL :	http://onlinelibrary.wiley.com/doi/10.1002/stco.201510024/pdf

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