Browsing Civil & Architectural Engineering by Author "Al Nuaimi, Nasser"

Now showing items 1-4 of 4

    • Durability characteristics of high and ultra-high performance concretes 

      Sohail, Muazzam Ghous; Kahraman, Ramazan; Al Nuaimi, Nasser; Gencturk, Bora; Alnahhal, Wael ( Elsevier , 2021 , Article)
      Durability characteristics of high-performance concrete (HPC) and ultra-high performance concrete (UHPC) are evaluated in comparison to normal strength concrete (NSC). HPC and UHPC are cast using commonly available materials ...

    • Effect of mixing duration on flexural strength of multi walled carbon nanotubes cementitious composites 

      Mohsen, Mohamed O.; Al-Nuaimi, Nasser; Abu Al-Rub, Rashid K.; Senouci, Ahmed; Bani-Hani, Khaldoon A. ( Elsevier Ltd , 2016 , Article)
      This paper investigates the effect of mixing duration on the flexural strength of multi-walled carbon nanotubes (MWCNTs) reinforced cementitious composites. Each batch containing 0.03%, 0.08%, 0.15% or 0.25% MWCNT to cement ...

    • Enhancing the Bond Durability of Basalt Fiber Reinforced Polymer Bars Using Basalt-Macro Fiber Reinforced Concrete 

      Taha, Alaa; Alnahhal, Wael; Al Nuaimi, Nasser ( Qatar University Press , 2023 , Conference Paper)
      This paper presents a study about the bond durability of basalt fiber reinforced polymers (BFRP) bars embedded in concrete incorporating basalt macro fibers (BMF) when conditioned in harsh saline environment at 60 °C. A ...

    • Use of local discarded materials in concrete 

      Taha, Ramzi; Al-Nuaimi, Nasser; Kilayli, Abdulazeez; Salem, Abdelhamid Ben ( Elsevier , 2014 , Article)
      Steel slag, a by-product of steel manufacturing, is generated in large quantities in Qatar. In fact, it is estimated that more than 400,000tons of steel slag are generated annually in the country. Gravel, resulting from ...