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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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Khushnood, Rao Arsalan
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2024Feasibility Study of Expanded Clay Aggregate Lightweight Concrete for Nonstructural Applicationscitations
- 2022Performance Evaluation of MWCNTs Reinforced Cement Mortar Composites using Natural and Commercial Surfactantscitations
- 2021Synthesis, characterization and application of graphene oxide in self consolidating cementitious systemscitations
- 2021Exploring mechanical performance of hybrid MWCNT and GNMP reinforced cementitious compositescitations
- 2020A comparative study on performance evaluation of hybrid GNPs/CNTs in conventional and self-compacting mortarcitations
- 2018Bioimmobilized Limestone Powder for Autonomous Healing of Cementitious Systems: A Feasibility Studycitations
- 2016Carbonized nano/microparticles for enhanced mechanical properties and electromagnetic interference shielding of cementitious materialscitations
- 2015High Performance Self-Compacting Cementitious Materials Using Nano/Micro Carbonaceous Inerts
- 2015Crack path and fracture surface modifications in cement compositescitations
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article
A comparative study on performance evaluation of hybrid GNPs/CNTs in conventional and self-compacting mortar
Abstract
In this paper performance of graphite nano platelets and carbon nanotubes was investigated in both conventional as well as self-compacting mortar. Workability, linear-shrinkage, rheological properties, flexural and compressive strength, air content and water absorption tests were conducted. Results reveal that by addition of nano media in cement matrix workability, shrinkage, air content, and water absorption adamantly reduces as compared to control mixtures. On the other hand yield stress, plastic viscosity, compressive and flexural strength enhances significantly. The shrinkage response of SCM-3 and CCM-3 depicts reduction of 66% and 61% respectively. Furthermore, yield stress and plastic viscosity increase 53% and 12% respectively. By addition of nano media deviation in crack propagation, more nucleation sites, capturing the micro voids, filling the pores and dense packing of the hydrated products were found. Increase in compressive strength and flexural strength was observed. Hence hybrid nano media can be intruded as a potential candidate in cement matrix for enhancing the structural properties.