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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Taylor, Susan
Queen's University Belfast
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2023Experimental and numerical investigation of compressive membrane action in GFRP-reinforced concrete slabscitations
- 2023Characterisation of hemp shiv and its effect on the compressive strength of hemp concretecitations
- 2022Effect of the Treatments of the Surface on Mechanical Performance of Concrete Containing Chemical Admixtures
- 2022Factorial design modelling of cement grout containing dolomitic quarry dust powdercitations
- 2022Assessment of the influence of the type of filler materials on the properties of cement groutscitations
- 2020Experimental Investigation of Strain Sensitivity for Surface Bonded Fibre Optic Sensorscitations
- 2019Recycling ceramic waste powder: effects its grain-size distribution on fresh and hardened properties of cement pastes/mortars formulated from SCC mixescitations
- 2017The influence of arching action on BFRP reinforced SCC deck slabs in Thompson bridge
- 2016Experimental Study of Interfacial Stress Distribution of Bonded-in BFRP Rod Glulam Joints Using Fibre Optic Sensors (FOS)citations
- 2016Glued-in basalt frp rods as moment connections in box section frames
- 2016Effect of waste ceramic powder on strength development characteristics of cement based mortars
- 2015Nový přístup k určení optimální dávky superplatifikátorůa jejich kompatibility s cementovými materiály
- 2015Post-tensioning glulam timber beams with basalt FRP tendonscitations
- 2014POST-TENSIONING OF TIMBER BEAMS WITH BASALT FIBRE REINFORCED POLYMER
- 2014Influence of embedded length on strength of BFRP rods bonded parallel to the grain in low grade timber by pullout-bending tests
- 2014Post-tensioning of glulam timber with steel tendonscitations
- 2014Development of Novel Post-Tensioned Glulam Timber Composites
- 2014Compability of Superplasticizers with Cementitious Materials
- 2012Influence of the type of coarse lightweight aggregate on properties of Semi-Lightweight Self-Consolidating Concretecitations
- 2009Monitoring of Corrosion in Structural Reinforcing Bars: performance comparison using in-situ fibre optic and electric wire strain gauge systemscitations
- 2009In situ cross-calibration of in-fibre Bragg Grating and Electrical Resistance Strain Gauges for structural monitoring using an extensometercitations
Places of action
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article
Recycling ceramic waste powder: effects its grain-size distribution on fresh and hardened properties of cement pastes/mortars formulated from SCC mixes
Abstract
This article presents the results of a preliminary study assessing the feasibility of using waste ceramic powder as a partial replacement of cement and/or sand in cement pastes and mortars. Two different ceramic powders, featuring different grain-size distributions, have been employed, one from crushed bathroom fixtures and dental prosthesis waste and a second one from foundry industry residuals. With reference to cement pastes and mortars formulated from SCC mixes employed in precast industry, cement replacement volume percentages equal to 10 and 30% have been considered for each powder. The possibility of hybrid cement and sand replacement with either powder has also been addressed. Effects of the replacement on the workability, shrinkage, compressive and flexural strengths have been considered, up to 3 months curing. The results confirmed the possibility of using this kind of waste in concrete, thus reducing the demand for raw cement and the burden on disposal landfills.