Structural performance of GFRP connectors in composite sandwich façade elements

To take structural aspects into consideration in the SESBE research project, focusing on the development of “smart” façade elements a systematic testing and modelling program has been developed for the verification of the structural performance of the façade sandwich elements. The present paper m...

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Main Authors: Mathias Flansbjer, Urs Mueller, Dániel Honfi, Daniel Vennetti, Natalie Williams Portal, Lech Własak
Format: Article
Language:English
Published: Stichting OpenAccess 2016-07-01
Series:Journal of Facade Design and Engineering
Subjects:
Online Access:https://jfde.eu/index.php/jfde/article/view/49
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author Mathias Flansbjer
Urs Mueller
Dániel Honfi
Daniel Vennetti
Natalie Williams Portal
Lech Własak
author_facet Mathias Flansbjer
Urs Mueller
Dániel Honfi
Daniel Vennetti
Natalie Williams Portal
Lech Własak
author_sort Mathias Flansbjer
collection DOAJ
description To take structural aspects into consideration in the SESBE research project, focusing on the development of “smart” façade elements a systematic testing and modelling program has been developed for the verification of the structural performance of the façade sandwich elements. The present paper mainly focuses on the verification of the mechanical performance of the glass fibre reinforced polymer (GFRP) connectors of the novel type of façade element composed of reactive powder concrete (RPC) panels with foam concrete insulation between them. Because of the reduced thickness of the large façade elements, the performance of the connectors is critical for the entire structural concept. The first series of the testing programme concerning connector performance are presented here. The results suggest that sufficient strength and ductility of the connectors can be ensured using GFRP in the proposed thin light-weight façade elements.  
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spelling doaj.art-ee257136caa54b0aa637927a3a1219c72023-03-15T13:53:32ZengStichting OpenAccessJournal of Facade Design and Engineering2213-302X2213-30382016-07-0141-210.7480/jfde.2016.1-2.111349Structural performance of GFRP connectors in composite sandwich façade elementsMathias Flansbjer0Urs Mueller1Dániel Honfi2Daniel Vennetti3Natalie Williams Portal4Lech Własak5SP Technical Research Institute of SwedenCBI Cement and Concrete Research InstituteSP Technical Research Institute of SwedenSP Technical Research Institute of SwedenCBI Cement and Concrete Research InstituteMostostal Warszawa S.A.To take structural aspects into consideration in the SESBE research project, focusing on the development of “smart” façade elements a systematic testing and modelling program has been developed for the verification of the structural performance of the façade sandwich elements. The present paper mainly focuses on the verification of the mechanical performance of the glass fibre reinforced polymer (GFRP) connectors of the novel type of façade element composed of reactive powder concrete (RPC) panels with foam concrete insulation between them. Because of the reduced thickness of the large façade elements, the performance of the connectors is critical for the entire structural concept. The first series of the testing programme concerning connector performance are presented here. The results suggest that sufficient strength and ductility of the connectors can be ensured using GFRP in the proposed thin light-weight façade elements.   https://jfde.eu/index.php/jfde/article/view/49sandwich façade elementsreactive powder concretefoam concreteglass fibre reinforced polymer connectorscarbon fibre reinforcementsstructural performance
spellingShingle Mathias Flansbjer
Urs Mueller
Dániel Honfi
Daniel Vennetti
Natalie Williams Portal
Lech Własak
Structural performance of GFRP connectors in composite sandwich façade elements
Journal of Facade Design and Engineering
sandwich façade elements
reactive powder concrete
foam concrete
glass fibre reinforced polymer connectors
carbon fibre reinforcements
structural performance
title Structural performance of GFRP connectors in composite sandwich façade elements
title_full Structural performance of GFRP connectors in composite sandwich façade elements
title_fullStr Structural performance of GFRP connectors in composite sandwich façade elements
title_full_unstemmed Structural performance of GFRP connectors in composite sandwich façade elements
title_short Structural performance of GFRP connectors in composite sandwich façade elements
title_sort structural performance of gfrp connectors in composite sandwich facade elements
topic sandwich façade elements
reactive powder concrete
foam concrete
glass fibre reinforced polymer connectors
carbon fibre reinforcements
structural performance
url https://jfde.eu/index.php/jfde/article/view/49
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