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Browsing by Subject "Fly ash"

Browsing by Subject "Fly ash"

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  • COMPRESSIVE STRENGTH OF FLY-ASH-BASED GEOPOLYMER CONCRETE BY GENE EXPRESSION PROGRAMMING AND RANDOM FOREST 
    Khan, Mohsin Ali; Memon, Shazim Ali; Farooq, Furqan; Javed, Muhammad Faisal; Aslam, Fahid; Alyousef, Rayed (Hindawi Advances in Civil Engineering, 2021)
    Fly ash (FA) is a residual from thermal industries that has been effectively utilized in the production of FA-based geopolymer concrete (FGPC). To avoid time-consuming and costly experimental procedures, soft computing ...
  • The performance of Fly ash and Metakaolin concrete at elevated temperatures 
    Nadeem, Abid; Memon, Shazim Ali; Lo, Tommy Yiu (Construction and Building Materials, 2014-07-15)
    Abstract Ordinary concrete is generally considered to have satisfactory fire resistance but when it comes to high strength concrete it shows extensive damage or even catastrophic failure at elevated temperatures. This ...
  • Sorptivity of self-compacting concrete containing fly ash and silica fume 
    Leung, H. Y.; Kim, J.; Nadeem, A.; Jaganathan, Jayaprakash; Anwar, M. P. (Construction and Building Materials, 2016-06-15)
    This paper presents the surface water absorption of self-compacting concrete (SCC) containing fly ash and silica fume using sorptivity test. Ordinary Portland cement was partially replaced by various combinations of fly ...
  • Zeolite development from fly ash and utilization in lignite mine-water treatment 
    Itskos, Grigorios; Koutsianos, Athanasios; Koukouzas, Nikolaos; Vasilatos, Charalampos (International Journal of Mineral Processing, 2015-06-10)
    Abstract Fly ash from two lignite-fed power stations in Greece (Megalopolis and Meliti) has been utilized to synthesize zeolitic materials with upgraded adsorption capacity. Two different siliceous fly ash samples were ...