Poslední příspěvky

  • Behaviour of cement composites with lightweight and heavyweight aggregates at high temperatures 

    Bodnárová, Lenka; Peterková, Jitka; Brožovský, Jiří; Zach, Jiří; Válek, Jaroslav (Budapest University of Technology and Economics, 2017-03-24)
    This paper presents new results of the research of the influence of individual input components done on the behaviour of cement based composite materials exposed to high temperatures. A new approach of this research lies ...
  • Thermal behaviour of metakaolin/fly ash geopolymers with chamotte aggregate 

    Rovnaník, Pavel; Šafránková, Kristýna (MDPI, 2016-06-30)
    Geopolymers are generally appreciated for their good resistance against high temperatures. This paper compares the influence of thermal treatment with temperatures ranging from 200–1200 °C on the mechanical properties and ...