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DC Field | Value | Language |
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dc.contributor.author | Al-Kheetan, MJ | - |
dc.contributor.author | Byzyka, J | - |
dc.contributor.author | Ghaffar, SH | - |
dc.date.accessioned | 2021-05-22T14:34:25Z | - |
dc.date.available | 2021-05-22T14:34:25Z | - |
dc.date.issued | 2021-04-28 | - |
dc.identifier.citation | Al-Kheetan, M. J., Byzyka, J. and Ghaffar, S. H. (2021) ‘Sustainable Valorisation of Silane-Treated Waste Glass Powder in Concrete Pavement’, Sustainability. MDPI AG, 13(9), 4949, pp. 1-xx. doi: 10.3390/su13094949. | en_US |
dc.identifier.other | 4949 | - |
dc.identifier.uri | https://bura.brunel.ac.uk/handle/2438/22738 | - |
dc.description.abstract | Copyright: © 2021 by the authors. This research presents new insights into the utilisation of waste glass powder in concrete pavements. Two different types of glass powder were used as a partial replacement for sand: 10% neat glass powder (untreated) and 10% silane-treated glass powder. The interfacial bonding properties, physical properties, and mechanical properties of concrete pavement were assessed at 7 and 28 days. Results exposed a reduction of 5% and 2% in the compressive and flexural strengths, respectively, and an increase of 15% in water absorption after the addition of neat glass powder to concrete after 7 days of curing. This is due to weak interfacial bonding between the glass powder and cementitious matrix. However, the incorporation of silane-coated glass powder led to an increase in the compressive and flexural strengths by more than 22% and 28%, respectively, and reduced the water absorption of concrete by 8%, due to the coupling functionality of silane. After 28 days of curing, the compressive strength of concrete increased by 15% and 22% after the addition of neat glass powder and silane-treated glass powder, respectively. In addition, water absorption dropped by 5% and 7% after the incorporation of neat glass powder and silane-treated glass powder. | en_US |
dc.format.extent | 1 - 14 | - |
dc.format.medium | Electronic | - |
dc.language | en | - |
dc.language.iso | en_US | en_US |
dc.publisher | MDPI AG | en_US |
dc.rights | Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. | - |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | - |
dc.subject | glass powder | en_US |
dc.subject | sustainable development | en_US |
dc.subject | concrete | en_US |
dc.subject | silane | en_US |
dc.subject | morphology | en_US |
dc.subject | strength | en_US |
dc.title | Sustainable Valorisation of Silane-Treated Waste Glass Powder in Concrete Pavement | en_US |
dc.type | Article | en_US |
dc.identifier.doi | https://doi.org/10.3390/su13094949 | - |
dc.relation.isPartOf | Sustainability | - |
pubs.issue | 9 | - |
pubs.publication-status | Published online | - |
pubs.volume | 13 | - |
dc.identifier.eissn | 2071-1050 | - |
Appears in Collections: | Dept of Mechanical and Aerospace Engineering Research Papers |
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