Analysis and design of recycled glass bead sandwich panels in bending

Journal article


McCann, F. (2021). Analysis and design of recycled glass bead sandwich panels in bending. Composite Structures. https://doi.org/10.1016/j.compstruct.2021.113730
AuthorsMcCann, F.
Abstract

The bending resistance of recycled glass bead sandwich panels is investigated through flexural experiments conducted on a range of specimens. A method whereby the maximum strains at midspan are used to determine the elastic material properties is discussed and shown to provide similar results to a method based on midspan deflections; scopes of applicability of the two methods are discussed. The influences of adhesive strength, polymer content and previous damage are investigated, with the application of high-strength adhesive not leading to any improvement in structural performance whereas the increase in polymer content is shown to improve structural performance. Re-testing of previously damaged specimens demonstrates that residual compaction in the core leads to improved deformation capacity. A strain-based model to predict the ultimate moment resistance is shown to provide safe-sided results when compared to the experimental ultimate moments. A reliability analysis of the predictive model is conducted in accordance with the European structural design framework. For 1–2 mm bead cores, a partial factor of 1.40 is recommended for use with the design method, while a partial factor of 2.20 is recommended for 4–8 mm bead cores; it is confirmed that the design moment resistances are conservative and safe-sided when compared to the experimental results.

Year2021
JournalComposite Structures
PublisherElsevier BV
ISSN0263-8223
Digital Object Identifier (DOI)https://doi.org/10.1016/j.compstruct.2021.113730
Publication dates
Online18 Feb 2021
Publication process dates
Accepted08 Feb 2021
Deposited22 Feb 2021
Accepted author manuscript
License
File Access Level
Open
Page range113730-113730
Permalink -

https://openresearch.lsbu.ac.uk/item/8w1z0

Download files


Accepted author manuscript
RGBSP_bending_accepted_2021-02-12.pdf
License: CC BY-NC-ND 4.0
File access level: Open

  • 81
    total views
  • 13
    total downloads
  • 0
    views this month
  • 3
    downloads this month

Export as

Related outputs

Developing a circular economy in recycled polymer construction materials
McCann, F., Sultan, S., John, H., Udeaja, C., Jin, R., Rossi, F. and Gillich, A. (2021). Developing a circular economy in recycled polymer construction materials. Proceedings of Centre for the Integrated Delivery of the Built Environment (IDoBE) on Uncertainties in the Built Environment: How can we build a resilient future in the new normal?. . LSBU, London. UK 21 - 23 Nov 2021 London South Bank University.
Fire performance of connections between high-strength steel tubular members
McCann, F. and Wang, D. (2021). Fire performance of connections between high-strength steel tubular members. Eurosteel 2020. Sheffield Sep - Oct 2020
Investigating local buckling in highly slender elliptical hollow sections through analysis of 3D-printed analogues
McCann, F. and Rossi, F. (2020). Investigating local buckling in highly slender elliptical hollow sections through analysis of 3D-printed analogues. Proceedings of the 8th International Conference on Coupled Instabilities in Metal Structures. Lodz University of Technology, Poland 13 - 15 Jul 2020
Structural and acoustical performance of recycled glass bead panels
Aygun, H. and McCann, F (2020). Structural and acoustical performance of recycled glass bead panels. Construction and Building Materials. 258, pp. 119581-119581. https://doi.org/10.1016/j.conbuildmat.2020.119581
Numerical analysis and design of slender elliptical hollow sections in bending
McCann, F and Gardner, L (2019). Numerical analysis and design of slender elliptical hollow sections in bending. Thin-Walled Structures. 139, pp. 196-208. https://doi.org/10.1016/j.tws.2019.03.011
Investigation of acoustical and structural parameters of recycled glass bead composite panels
Aygun, H and McCann, F (2019). Investigation of acoustical and structural parameters of recycled glass bead composite panels. Inter.Noise 2019 - the 48th International Congress and Exhibition on Noise Control Engineering. Madrid, Spain 17 - 21 Jun 2019
Numerical analysis of hot polymer-coated steel pipeline joints in bending
McCann, F, Ridolfi, G, Karjadi, E, Demmink, H and Boyd, H (2018). Numerical analysis of hot polymer-coated steel pipeline joints in bending. in: Păcurar, R (ed.) Finite Element Method - Simulation, Numerical Analysis and Solution Techniques IntechOpen.
Improvement of the isolation of the air cavity for ventilated cladding systems for fire safety purposes
Gonzalo, C, Paurine, A and McCann, F (2018). Improvement of the isolation of the air cavity for ventilated cladding systems for fire safety purposes. CIBSE - Technical Symposium 2018. London 12 - 13 Apr 2018
Numerical modelling of hot polymer-coated steel pipeline joints in bending
McCann, F, Ridolfi, G, Karjadi, E, Demmink, H and Boyd, H (2018). Numerical modelling of hot polymer-coated steel pipeline joints in bending. Ocean Engineering. 160, pp. 354-367. https://doi.org/10.1016/j.oceaneng.2018.04.057
Design of steel beams with discrete lateral restraints.
McCann, F, Gardner, L and Wadee, A (2012). Design of steel beams with discrete lateral restraints. Journal of Constructional Steel Research. 80, pp. 82-90. https://doi.org/10.1016/j.jcsr.2012.09.011
Lateral Stability of Imperfect Discretely Braced Steel Beams
McCann, F, Wadee, MA and Gardner, L (2012). Lateral Stability of Imperfect Discretely Braced Steel Beams. Journal of Engineering Mechanics. 139 (10), pp. 1341-1349. https://doi.org/10.1061/(ASCE)EM.1943-7889.0000586
Local buckling and ultimate strength of slender elliptical hollow sections in compression
McCann, F, Fang, C, Gardner, L and Silvestre, N (2016). Local buckling and ultimate strength of slender elliptical hollow sections in compression. Engineering Structures. 111, pp. 104-118. https://doi.org/10.1016/j.engstruct.2015.12.020
Elevated temperature material properties of stainless steel reinforcing bar
Gardner, L, Bu, Y, Francis, P, Baddoo, NR, Cashell, KA and McCann, F (2016). Elevated temperature material properties of stainless steel reinforcing bar. Construction and Building Materials. 114, pp. 977-997. https://doi.org/10.1016/j.conbuildmat.2016.04.009
Harmonic analysis of elliptical hollow section tubes in blending.
McCann, F and Wadee, MA (2016). Harmonic analysis of elliptical hollow section tubes in blending. Engineering Mechanics Institute Conference 2016. Nashville, USA 22 - 25 May 2016
Postbuckling strength of slender elliptical hollow sections in compression
McCann, F (2016). Postbuckling strength of slender elliptical hollow sections in compression. Proceedings of 6th International Conference on Structural Engineering Mechanics and Computation. Cape Town 05 - 07 Sep 2016 https://doi.org/10.1201/9781315641645-116
Numerical analysis and design of concrete-filled elliptical section columns and beam-columns
McCann, F (2016). Numerical analysis and design of concrete-filled elliptical section columns and beam-columns. Engineering Structures. 131, pp. 90-100. https://doi.org/10.1016/j.engstruct.2016.10.024
Postbuckling behaviour of beams with discrete nonlinear restraints
McCann, F, Wadee, MA, Pearson, J and Gardner, L (2016). Postbuckling behaviour of beams with discrete nonlinear restraints. 7th International Conference on Coupled Instabilities in Metal Structures. Baltimore 07 - 08 Nov 2016
Elevated temperature material properties of cold-formed steel hollow sections
McCann, F, Gardner, L and Kirk, S (2015). Elevated temperature material properties of cold-formed steel hollow sections. Thin-Walled Structures. 90, pp. 84-94. https://doi.org/10.1016/j.tws.2015.01.007
Experimental study of slender concrete-filled elliptical hollow section beam-columns
McCann, F, Gardner, L and Qiu, W (2015). Experimental study of slender concrete-filled elliptical hollow section beam-columns. Journal of Constructional Steel Research. 113, pp. 185-194. https://doi.org/10.1016/j.jcsr.2015.06.013