| People | Locations | Statistics |
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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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Fořt, J.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2020Influence of superabsorbent polymers on moisture control in building interiorscitations
- 2020Utilization plasters with superabsorbent admixture to moderate moisture level in constructions
- 2020Effect of superabsorbent polymer admixtures on hygric and thermal properties of cement mortarcitations
- 2020Alkaline activation of low-reactivity ceramics: Peculiarities induced by the precursors' dual charactercitations
- 2019Resistance of modified interior plasters to mould growth
- 2019Thermal, hygric and mechanical properties of HPC containing silica fumecitations
- 2019Application of cellulose fiber reinforcement in lime plasters,Tynki wapienne zbrojone włóknami celulozowymi
- 2019Characterization of geopolymers prepared using powdered brickcitations
- 2019Pore structure and hygrothermal characteristics of HPC based on Portland cement - Slag blends
- 2019Effect of incorporated superabsorbent polymers on workability and hydration process in cement-based materialscitations
- 2018Evaluation of thermal performance of window lintel construction detailcitations
- 2017Rational design of cement composites containing pozzolanic additionscitations
- 2017Evaluation of applied remediation works on historical masonry wall exposed to long-Term deteriorationcitations
- 2017Steel and PVA fibres reinforced UHPC exposed to high temperatures - analysis of residual properties
- 2017Preparation of geopolymer mixes using by-products from brick factories,Przygotowanie mieszanek geopolimerowych z produktów ubocznych z cegielni
- 2015Application of latent-heat-storage building envelope systems for increasing energy efficiency in the building sector
- 2015Damage of porous stones by salt crystallizationcitations
- 2014The computational simulation of coupled heat and moisture transport as a tool for predicting the degradation of sedimentary porous rocks in historical masonry
- 2014Mechanical, hygric, and durability properties of cement mortar with mswi bottom ash as partial silica sand replacement,Właściwości oraz trwałość zapraw cementowych zawierających denny popiół ze spalania odpadów komunalnych, jako częściowy zamiennik piasku kwarcowego
- 2013An in situ monitoring system for the study of environmental influences on durability and the destructive process of building materials and structurescitations
- 2012MSWI bottom ash as eco-aggregate in cement mortar designcitations
Places of action
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article
Rational design of cement composites containing pozzolanic additions
Abstract
In cement composite design, pozzolanic additions (PAs) are primarily considered as mass equivalents of cement to be replaced. This paper presents a modification to the traditional approach that takes into account the amounts of active and passive components in a particular PA. The practical application of the modified design method is demonstrated for a red-ceramic residue from brick production. First, the residue is physically and chemically characterized via particle size distribution analysis, X-ray fluorescence spectroscopy, the Chapelle test of pozzolanic activity, and quantitative X-ray diffraction analysis to obtain detailed information on its activity. Subsequently, the effective pozzolanic properties of the residue are assessed by investigating the lime hydrate-ceramic system using solid-state magic angle spinning 27Al and 29Si nuclear magnetic resonance spectroscopy analysis and compressive strength measurements. Finally, cement composites containing different dosages of the ceramic residue are designed using the modified approach and their mechanical and durability properties are compared with reference samples prepared via the conventional method. The experimental results show an improvement of up to 35% in compressive strength and a significant gain in freeze/thaw resistance using the proposed approach.