Sökning: "lutande pålar"

Hittade 3 uppsatser innehållade orden lutande pålar.

  1. 1. Reinforcement Layout in Concrete Pile Foundations : A study based on non - linear finite element analysis

    Master-uppsats, KTH/Betongbyggnad

    Författare :Mohammad Mustafa Angar; [2020]
    Nyckelord :Pile cap; Nonlinear finite element analysis; ATENA 3D; Reinforcement layout; Strut and tie method; Pålfundament; icke-linjära finita elementmodeller; strut and tie-metoden;

    Sammanfattning : The main topic of this thesis concerns the behavior of concrete pile cap supported by four piles with two varying positions of longitudinal reinforcements. The positions include top of piles and bottom of the pile cap. For this purpose, non-linear finite element models of a pile cap are created using software ATENA 3D. LÄS MER

  2. 2. Validation toolbox for a Physics Engine

    Master-uppsats, Umeå universitet/Institutionen för fysik

    Författare :Emma Sundling; [2016]
    Nyckelord :multi-body dynamics; evaluation; real-time simulation; dynamic simulation;

    Sammanfattning : Physics engines become more and more common due to the rapid development and increasing demand of simulations. With this comes a need of testing the engine, a way to measure its performance, not only its speed but also its accuracy and stability. The purpose of this thesis has been to create a set of benchmark tests. LÄS MER

  3. 3. Analysis of an Inclined Pile in Settling Soil

    Master-uppsats, KTH/Jord- och bergmekanik

    Författare :Fredrik Resare; [2015]
    Nyckelord :Batter piles; raked piles; ground settlements; induced bending moments; lutande pålar; marksättning; nita elementmetoden; påle; transversalbelastning;

    Sammanfattning : The use of inclined piles is an efficient way to handle horizontal forces in constructions. However, if the soil settles the structural bearing capacity of each pile is reduced because of induced bending moments in the pile. There are several reasons for a soil to settle, e.g. LÄS MER