Sökning: "Balanced cantilever bridges"

Hittade 1 uppsats innehållade orden Balanced cantilever bridges.

  1. 1. Long-term deformation of balanced cantilever bridges due to non-uniform creep and shrinkage

    Master-uppsats, KTH/Betongbyggnad

    Författare :Sidra Akbar; Mathias Carlie; [2021]
    Nyckelord :Balanced cantilever bridges; box girder cross-section; concrete; non-uniform creep and shrinkage; Bažant’s B4 model; Eurocode 2; long-term deformations; finite element analysis; Freivorbau broar; lådtvärsnitt; betong; ojämnkrypningoch krympning; BažantsB4 modell; Eurokod 2; långtidsdeformationer; finita element analys;

    Sammanfattning : Balanced cantilever bridges have historically experienced excessive deformations. Previous researchsuggeststhat the cause may be due to differential thickness in the box girder cross-section and underestimation of creep and shrinkage. LÄS MER