Prohlížení Acta Polytechnica CTU Proceedings. 2022, vol. 34 dle autora "e7929c61-7832-45e2-995e-14d3c46bcc80"

Zobrazují se záznamy 1-2 z 2

    • Influence of oxygen and argon plasma treatment on wettability and surface morphology of polypropylene microfibers 

      Autor: Ďureje, Jakub; Prošek, Zdeněk; Trejbal, Jan; Potocký, Štepán; Tesárek, Pavel
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)
      The surface treatment of polypropylene microfibers by plasma processing in oxygen and argon was studied with the motivation to increase their cohesion with the cement matrix. By plasma treatment, it is possible to modify ...

    • Sulphate corrosion of cement pastes with a high content of waste marble powder 

      Autor: Prošek, Zdeněk; Tesárek, Pavel
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2022)
      The article focuses on sulphate corrosion of cement pastes with a high content of waste micronized marble powder. Micronized marble powder is used as a substitute for Portland cement CEM I 42.5R. The amount of micronized ...