Sökning: "Railway geotechnics"

Hittade 1 uppsats innehållade orden Railway geotechnics.

  1. 1. Numerical modelling of high-speed railway transition zone

    Master-uppsats, KTH/Jord- och bergmekanik

    Författare :Karl Norberg; [2022]
    Nyckelord :Railway geotechnics; Bridge; Ballastless track; Transition zone; High-speed railway; Finite element method; Track stiffness;

    Sammanfattning : Transition zones are changes in the track structure, detected by an abrupt deviationin track stiffness and/or differential settlements. One inevitable transition zone is thebridge approach. This study has investigated in this transition zone, adapted for highspeed,ballastless track. LÄS MER