Browsing University Publications by Subject "Workability"

Now showing items 1-2 of 2

    • Effects of Using Seawater and Recycled Coarse Aggregates on Plain Concrete Characteristics 

      Younis, Adel; Ebead, Usama ( Qatar Univesrity Press , 2020 , Conference Paper)
      Using seawater and/or recycled coarse aggregates (RCA) for concrete mixing is deemed advantageous from a sustainability perspective. This paper reports on the results of an experimental study on fresh and hardened properties ...

    • Marine Dredging Sediments Valorization in Self-Compacting Concretes 

      Maherzi, Walid; Benzerzour, Mahfoud; Abriak, Nor-Edine; Senouci, Ahmed ( Qatar University Press , 2023 , Conference Paper)
      Rock and eroded soil are transported by wind, tide, and human action (development works), and deposited as sediment in ports, estuaries, and rivers. The sediment accumulation at the bottom of ports disrupts maritime ...