Sökning: "soil structure interaction"

Visar resultat 1 - 5 av 24 avhandlingar innehållade orden soil structure interaction.

  1. 1. Soil-structure interaction for integral bridges and culverts

    Detta är en avhandling från Stockholm : Byggvetenskap

    Författare :Esra Bayoglu Flener; KTH.; [2004]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; soil-sstructure interaction; integral bridges; culverts; elasticity modulus of soil;

    Sammanfattning : .... LÄS MER

  2. 2. Dynamic Soil-Structure Interaction Analysis of Railway Bridges Numerical and Experimental Results

    Detta är en avhandling från KTH : Universitetsservice US-AB

    Författare :Abbas Zangeneh Kamali; KTH.; [2018]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Railway Bridge; Soil-Structure Interaction; Full FE modeling; Simplified modeling; Coupled FE-BE modeling; Field measurements; Model updating; Civil and Architectural Engineering; Byggvetenskap;

    Sammanfattning : The work reported in this thesis presents a general overview of the dynamic response of short-span railway bridges considering soil-structure interaction. The study aims to identify the effect of the surrounding and underlying soil on the global stiffness and damping of the structural system. LÄS MER

  3. 3. Numerical modelling of geomaterials at failure

    Detta är en avhandling från Department of Construction Sciences, Lund University

    Författare :Alex Spetz; Lund University.; Lunds universitet.; [2019-09-19]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; soil-structure interaction; soil plasticity; phase-field fracture model; compression driven fractures; artificial rock; porous rock; finite element analysis; isogeometric analysis; NURBS; numerical methods;

    Sammanfattning : Geotechnical engineering is the science dealing with mechanics of soils and rocks and its engineering applications. Geotechnical engineering projects vary in a wide range, from evaluation of the stability of natural slopes and man-made soil deposits, to the design of earthworks and foundations. LÄS MER

  4. 4. Geotechnical Aspects of Buildings on Expansive Soils in Kibaha, Tanzania Preliminary Study

    Detta är en avhandling från Stockholm : KTH

    Författare :Charles Lucian; KTH.; [2006]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; expansive soils; soil properties; potential swell; Soil-Structure Interaction SSI ; and superstructure and substructure.; TECHNOLOGY Civil engineering and architecture Building engineering; TEKNIKVETENSKAP Samhällsbyggnadsteknik och arkitektur Byggnadsteknik;

    Sammanfattning : The focus of this study is on potential problems resulting from construction on expansive soils in Kibaha region, Tanzania. For the fact that most of the affected structures are founded on expansive soils, a clear understanding of the soil behaviour and their interaction with structures, specifically as they relate to shallow foundations, has been of more interest to the study in order to evaluate properly the source of the problem. LÄS MER

  5. 5. Some aspects of the dynamic soil-structure interaction of a portal frame bridge

    Detta är en avhandling från Stockholm : KTH

    Författare :Mahir Ülker-Kaustell; KTH.; [2009]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TECHNOLOGY Civil engineering and architecture Building engineering; TEKNIKVETENSKAP Samhällsbyggnadsteknik och arkitektur Byggnadsteknik;

    Sammanfattning : For certain bridge types, the influence of soil-structure interaction (SSI) may have an important contribution to the stiffness and damping of the structural system. From a design point of view, this influence may be both conservative and non-conservative and therefore, an increased knowledge within this field could lead to better design assumptions. LÄS MER