تصفح حسب المؤلف "Abdel-Jaber, Mu'tasim"
-
A Comparison between Natural Pozzolana and Fly Ash Replacements on the Mechanical Properties of Concrete
Aburumman, Mervat O.; Al-diseet, Malak M.; MohsenMohamed O.; Abdel-Jaber, Mu'tasim; Naji, Khalid Kamal A A; Abu Taqa, Ala... more authors ... less authors ( Qatar University Press , 2023 , Conference Paper)This study investigates the effect of Natural Pozzolana (NP) and Fly Ash (FA) substitutes on concrete's mechanical and microstructural properties. Mixes containing 10 - 50 % cement substitute ratios were prepared and tested ... -
Significance of GOs, GNPs and CNTs' Nanomaterials on the Mechanical Properties of Cement
Al Diseet, Malak; Abu Rumman, Mervat; Abdel-Jaber, Mu'tasim; Taha, Ramzi; Al Ansari, Mohamed; AbuTaqa, Ala; Mohsen, Mohamed... more authors ... less authors ( Qatar University Press , 2023 , Conference Paper)This study reports the statistical significance of using Graphene Oxides (GOs), Graphene Nanoplatelets (GNPs) and Carbon Nanotubes (CNTs) on the mechanical properties of cement paste. Samples containing several nanoparticles' ...