Sökning: "Stefan Bergman"

Visar resultat 1 - 5 av 20 avhandlingar innehållade orden Stefan Bergman.

  1. 1. Caledonian evolution of Köli and Seve rocks in the Handöl area, west central Sweden

    Författare :Stefan Bergman; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  3. 2. Chronic musculoskeletal pain: a multifactorial process

    Författare :Stefan Bergman; Reumatologi och molekylär skelettbiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; widespread; SF-36; risk factors; rheumatoid arthritis; pain; musculoskeletal; epidemiology; fibromyalgia; Skeleton; muscle system; rheumatology locomotion; Skelett; muskelsystem; reumatologi;

    Sammanfattning : The aim was to study prevalence, assessment methods, and risk factors of chronic musculoskeletal pain, as well as effects on health status in a general population setting. A postal survey to a representative sample of 3928 subjects aged 20–74 years in 2 municipalities on the west coast of Sweden was followed by clinical examinations of selected subjects, and a three-year follow up survey to 2425 subjects who answered completely to the first. LÄS MER

  4. 3. Aspects of probabalistic serviceability limit state design of dry deep mixing

    Författare :Niclas Bergman; Stefan Larsson; Tim Länsivaara; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Byggvetenskap; Civil and Architectural Engineering;

    Sammanfattning : An expanding population and increased need for infrastructure increasingly necessitate construction on surfaces with poor soil conditions. To facilitate the construction of buildings, roads and railroads in areas with poor soil conditions, these areas are often improved by means of foundation engineering. LÄS MER

  5. 4. Characterization of strength variability forreliability-based design of lime-cement columns

    Författare :Niclas Bergman; Stefan Larsson; Leena Korkiala-Tanttu; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; geotechnical engineering; deep mixing; strength variability;

    Sammanfattning : .... LÄS MER

  7. 5. Sustainability performance of multi-utility tunnels : Sustainability assessments for furthering knowledge and understanding

    Författare :Filip Bergman; Joakim Johansson; Niclas Svensson; Stefan Anderberg; Sofia Lingegård; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Multi-utility tunnel; Cable and pipe networks; Subsurface infrastructure; Sustainability assessment; Urban underground;

    Sammanfattning : The multi-utility tunnel has received increased attention as an alternative method for the installation of subsurface infrastructure for the distribution of electricity, water, sewage and district heating. In previous research, the multi-utility tunnel (MUT) has been described as a more sustainable technology compared to the conventionally used technique where the cables and pipes are placed with open-cut excavation (OCE), especially when the entire life cycle is taken into account. LÄS MER