Load combination of moisture induced eigenstresses in timber

Martin Häglund, Fredrik Carlsson

Research output: Contribution to conferencePaper, not in proceeding

Abstract

This paper presents and suggests a load combination factor for moisture induced stress (MIS) when MIS and snow load are combined. It is argued that MIS may be considered as an ordinary load to be combined with other structural actions, for example snow load. This outlook is not new but till now the load combination factor issue has not been investigated. Based on measured snow depths and calculated MIS at four different locations in Sweden it is suggested that the load combination factor for MIS is set to 0.2.
Original languageEnglish
Number of pages6
Publication statusPublished - 2010
EventWorld Conference on Timber Engineering, 2010 - Riva del Garda, Trentino, Italy
Duration: 2010 Jun 202010 Jun 24
Conference number: 11

Conference

ConferenceWorld Conference on Timber Engineering, 2010
Abbreviated titleWCTE 2010
Country/TerritoryItaly
CityRiva del Garda, Trentino
Period2010/06/202010/06/24

Subject classification (UKÄ)

  • Building Technologies

Free keywords

  • moisture induced stress
  • statistical analysis
  • structural safety
  • load combination factor

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