Prohlížení Acta Polytechnica CTU Proceedings. 2021 ( vol. 29-31) dle autora "706cd9fe-3916-4851-9cf9-2329d2950c9d"

Zobrazují se záznamy 1-3 z 3

    • FIRE PROTECTION OF STEEL ELEMENTS USING LIGHTWEIGHT HYBRID CEMENT MORTAR 

      Autor: Šulc, Stanislav; Šmilauer, Vít; Šejna, Jakub; Wald, František
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2021)
      Material properties of steel structures are significantly reduced at high temperatures, so a fire protection has strong positive impact on the fire resistance of the structure. Fire resistance of steel elements can be ...

    • SIZE EFFECT ON THE ULTIMATE DRYING SHRINKAGE OF CEMENT MORTAR: 1-YEAR EXPERIMENT AND NUMERICAL MODELING 

      Autor: Dohnalová, Lenka; Havlásek, Petr; Šmilauer, Vít; Reiterman, Pavel; Davidová, Vendula
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2021)
      The magnitude and time evolution of shrinkage are influenced by numerous factors which are implemented in the design codes often in a different way. The time-dependent behavior of concrete in structures sensitive to creep ...

    • THERMO-MECHANICAL MODEL FOR CONCRETE PAVEMENT 

      Autor: Veselý, Jakub; Šmilauer, Vít
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2021)
      This paper describes a numerical thermo-mechanical model for concrete pavement, implemented in OOFEM software. The thermal part is a heat transfer problem with appropriate initial and boundary conditions (sun irradiation, ...