The Effect of Adhesive Joints on the Performance of Hybrid Steel-Glass Beams – An Analytical and Experimental Study

The aim of the present paper is a preliminary assessment and critical discussion of full-scale experimental test results recently obtained for hybrid steel-glass beams composed of a laminated glass web and steel flanges, based on the analytical Möhler method. As known, the structural response of thi...

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Autores principales:	F. Firmo, S. Jordão, L. Costa Neves, C. Bedon
Formato:	article
Lenguaje:	EN
Publicado:	Challenging Glass Conference 2016
Materias:	Hybrid Steel-Glass beams Adhesive Push-out shear test simple shear test Möhler method Clay industries. Ceramics. Glass TP785-869
Acceso en línea:	https://doaj.org/article/0e2f12f011c0428db3b090dabd605cad
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spelling	oai:doaj.org-article:0e2f12f011c0428db3b090dabd605cad2021-12-04T05:12:28ZThe Effect of Adhesive Joints on the Performance of Hybrid Steel-Glass Beams – An Analytical and Experimental Study10.7480/cgc.5.22452589-8019https://doaj.org/article/0e2f12f011c0428db3b090dabd605cad2016-06-01T00:00:00Zhttps://proceedings.challengingglass.com/index.php/cgc/article/view/199https://doaj.org/toc/2589-8019The aim of the present paper is a preliminary assessment and critical discussion of full-scale experimental test results recently obtained for hybrid steel-glass beams composed of a laminated glass web and steel flanges, based on the analytical Möhler method. As known, the structural response of this typology of hybrid solutions markedly depends on the stiffness and resistance of all its components, and specifically the connection, which act as a flexible shear bonding layer between the glass web and the steel flanges. Therefore, the appropriate mechanical calibration of the component materials is mandatory for accurate calculations. In order to fully characterize the used adhesive, push-out shear tests and simple shear tests were performed on small specimens. The results obtained from these small specimens are then implemented as main input mechanical parameters for the analytical model, so that this latter could be applied to the full-scale tests in view of comparative analyses. As shown, due to accurate estimation of the main mechanical properties of the adhesive layers, the presented analytical method provides rather accurate results for the examined full-scale hybrid beams, hence suggesting its application for practical calculations and pre-design considerations. F. FirmoS. JordãoL. Costa NevesC. BedonChallenging Glass ConferencearticleHybrid Steel-Glass beamsAdhesivePush-out shear testsimple shear testMöhler methodClay industries. Ceramics. GlassTP785-869ENChallenging Glass Conference Proceedings, Vol 5 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Hybrid Steel-Glass beams Adhesive Push-out shear test simple shear test Möhler method Clay industries. Ceramics. Glass TP785-869
spellingShingle	Hybrid Steel-Glass beams Adhesive Push-out shear test simple shear test Möhler method Clay industries. Ceramics. Glass TP785-869 F. Firmo S. Jordão L. Costa Neves C. Bedon The Effect of Adhesive Joints on the Performance of Hybrid Steel-Glass Beams – An Analytical and Experimental Study
description	The aim of the present paper is a preliminary assessment and critical discussion of full-scale experimental test results recently obtained for hybrid steel-glass beams composed of a laminated glass web and steel flanges, based on the analytical Möhler method. As known, the structural response of this typology of hybrid solutions markedly depends on the stiffness and resistance of all its components, and specifically the connection, which act as a flexible shear bonding layer between the glass web and the steel flanges. Therefore, the appropriate mechanical calibration of the component materials is mandatory for accurate calculations. In order to fully characterize the used adhesive, push-out shear tests and simple shear tests were performed on small specimens. The results obtained from these small specimens are then implemented as main input mechanical parameters for the analytical model, so that this latter could be applied to the full-scale tests in view of comparative analyses. As shown, due to accurate estimation of the main mechanical properties of the adhesive layers, the presented analytical method provides rather accurate results for the examined full-scale hybrid beams, hence suggesting its application for practical calculations and pre-design considerations.
format	article
author	F. Firmo S. Jordão L. Costa Neves C. Bedon
author_facet	F. Firmo S. Jordão L. Costa Neves C. Bedon
author_sort	F. Firmo
title	The Effect of Adhesive Joints on the Performance of Hybrid Steel-Glass Beams – An Analytical and Experimental Study
title_short	The Effect of Adhesive Joints on the Performance of Hybrid Steel-Glass Beams – An Analytical and Experimental Study
title_full	The Effect of Adhesive Joints on the Performance of Hybrid Steel-Glass Beams – An Analytical and Experimental Study
title_fullStr	The Effect of Adhesive Joints on the Performance of Hybrid Steel-Glass Beams – An Analytical and Experimental Study
title_full_unstemmed	The Effect of Adhesive Joints on the Performance of Hybrid Steel-Glass Beams – An Analytical and Experimental Study
title_sort	effect of adhesive joints on the performance of hybrid steel-glass beams – an analytical and experimental study
publisher	Challenging Glass Conference
publishDate	2016
url	https://doaj.org/article/0e2f12f011c0428db3b090dabd605cad
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The Effect of Adhesive Joints on the Performance of Hybrid Steel-Glass Beams – An Analytical and Experimental Study

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