lnu.sePublications
Change search
Refine search result
1 - 1 of 1
CiteExportLink to result list
Permanent link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Rows per page
  • 5
  • 10
  • 20
  • 50
  • 100
  • 250
Sort
  • Standard (Relevance)
  • Author A-Ö
  • Author Ö-A
  • Title A-Ö
  • Title Ö-A
  • Publication type A-Ö
  • Publication type Ö-A
  • Issued (Oldest first)
  • Issued (Newest first)
  • Created (Oldest first)
  • Created (Newest first)
  • Last updated (Oldest first)
  • Last updated (Newest first)
  • Disputation date (earliest first)
  • Disputation date (latest first)
  • Standard (Relevance)
  • Author A-Ö
  • Author Ö-A
  • Title A-Ö
  • Title Ö-A
  • Publication type A-Ö
  • Publication type Ö-A
  • Issued (Oldest first)
  • Issued (Newest first)
  • Created (Oldest first)
  • Created (Newest first)
  • Last updated (Oldest first)
  • Last updated (Newest first)
  • Disputation date (earliest first)
  • Disputation date (latest first)
Select
The maximal number of hits you can export is 250. When you want to export more records please use the Create feeds function.
  • 1.
    Svanberg, Andreas
    et al.
    Linnaeus University, Faculty of Technology, Department of Building Technology.
    Storbjörk, Tim
    Linnaeus University, Faculty of Technology, Department of Building Technology.
    Dimensionering av grundkonstruktioner: En jämförelse av bäddmodulers inverkan på moment2019Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [en]

    The Winkler-model is often applied when calculating foundation slabs. The model intend to replace the subgrade with a bedding of vertical springs that corresponds with the stiffness of the soil. The integration of the foundation slab is often neglected in todays approved methods of implementing subgrade modulus. The consequence of this overlook may cause unforeseen tensile stress in the foundation. The purpose of this study is to support engineers in their decision of choosing a model and provide proper conditions designing slabs taking into account for interplay of the whole foundation structure. The aim is to demonstrate how the interplay in the construction and the application of the subgrade modulus affects parts of the foundation regarding bending moment. Three different methods of calculating subgrade modulus and two ways of application have been studied with purpose to illustrate how bending moment appear in the structure. Four sections have been selected to represent the structural behavior to analyze six model cases in the FEM-Design program. The result indicates the choosing of subgrade modulus affect maximum value of bending moment although the appearance of the momentum curve are not affected. Results also show that zones of tensile stress occur at the top of the foundation as an effect of integration effects of the whole structure. 

    Download full text (pdf)
    fulltext
1 - 1 of 1
CiteExportLink to result list
Permanent link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf