Sökning: "global vertical accelerations"

Hittade 3 uppsatser innehållade orden global vertical accelerations.

  1. 1. Structural design of high-rise buildings

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

    Författare :Erik Hallebrand; Wilhelm Jakobsson; [2016]
    Nyckelord :High-rise buildings; resonance frequencies; accelerations; shear flow; displacements; critical buckling load; finite element.; Technology and Engineering;

    Sammanfattning : High-rise buildings are exposed to both static and dynamic loads. Depending on the method used and how the structure is modelled in finite element software the results can vary. Some of the issues and modelling techniques, introduced below, are investigated in this Master’s thesis. LÄS MER

  2. 2. CFD simulation of wave-in-deck loads on offshore structures

    H-uppsats, Chalmers tekniska högskola/Institutionen för sjöfart och marin teknik

    Författare :Martin Tunlid; Adam Olsson; [2015]
    Nyckelord :CFD; Fluent; semi-submersible; slamming; wave-in-deck; wave loads;

    Sammanfattning : In the offshore industry, physical model tests are common to predict slamming loads and wave impacts, but also to investigate platform motions and structural responses. Unfortunately, creating models and performing experimental tests can be time-consuming and relatively expensive. LÄS MER

  3. 3. The global dynamic behaviour of steel and composite bridges for high-speed railway lines

    H-uppsats, Chalmers tekniska högskola/Institutionen för bygg- och miljöteknik

    Författare :Anders Pagoldh Johansson; Carl Westerlund; [2013]
    Nyckelord :Dynamic behaviour; high-speed railway lines; lightweight bridges; global vertical accelerations; steel; composite;

    Sammanfattning : .... LÄS MER