Browsing Acta Polytechnica CTU Proceedings. 2018, vol. 15 by Author "feefb3d2-bd77-430c-8bf7-fc86049957dc"

Now showing items 1-4 of 4

    • DETERMINATION OF HYGROEXPANSION COEFFICIENTS OF WOOD USING ANALYTICAL AND NUMERICAL HOMOGENIZATION 

      Author: Kucíková, Lucie; Šejnoha, Michal; Vorel, Jan
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2018)
      This paper is concerned with the determination of hygroexpansion coefficients of wood. Wood is a naturally hygroscopic material, attracting moisture from its surroundings. Its dimensions change depending on the actual ...

    • MODELING OF UNDERGROUND STRUCTURES SUBJECTED TO EARTHQUAKE BY COMBINING 1D FREE-FIELD AND 2D PSEUDO-STATIC ANALYSES 

      Author: Poklopová, Tereza; Pavelcová, Veronika; Janda, Tomáš; Šejnoha, Michal
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2018)
      The paper deals with the evaluation of tunnel construction subjected to earthquake using a pseudostatic analysis combined with the finite element method. The initial stage of calculation is concerned with the design of ...

    • STRENGTH OF COMPOSITE YARN UNDER BIAXIAL LOADING 

      Author: Valentová, Soňa; Hrbek, Vladimír; Vorel, Jan; Šejnoha, Michal
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2018)
      The present paper is concerned with two types of periodic unit cell of composite yarn with different geometry but the same material properties. Their macroscopic response under tensile and compressive loading in the ...

    • THE INFLUENCE OF BOUNDARY CONDITIONS ON THE RESPONSE OF UNDERGROUND STRUCTURES SUBJECTED TO EARTHQUAKE 

      Author: Pavelcová, Veronika; Poklopová, Tereza; Janda, Tomáš; Šejnoha, Michal
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2018)
      The paper deals with the prediction of the response of a real underground structure subjected to earthquake. A fully dynamic analysis is carried out in the GEO5 FEM program using the Finite Element Method. Limiting our ...