lnu.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • 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
Exploring a Multi-modal Experimental Approach to Investigation of Local Embedment Behaviour of Wood under Steel Dowels
Vienna University of Technology, Austria.
Linnaeus University, Faculty of Technology, Department of Building Technology. Vienna University of Technology, Austria.ORCID iD: 0000-0002-7829-4630
Oregon State University, USA.
Vienna University of Technology, Austria.
2016 (English)In: Strain, ISSN 0039-2103, E-ISSN 1475-1305, Vol. 52, no 6, 531-547 p.Article in journal (Refereed) Published
Abstract [en]

A multi-modal experimental approach for analysing the embedment behaviour of timber connections with steel dowels is proposed in this study. In this approach, a standard mechanical embedment test on single-dowel connections is combined with an optical measurement of surface deformations of the connection based on digital image correlation principle and an X-ray micro-computed tomography examination of the deformations in the dowel-wood interface. The latter is conducted on cylindrical cores including the dowel hole, physically extracted from the loaded specimen at three characteristic points of the load-deformation curves. The major challenge of this procedure is disrupted load transfer between the cylindrical core specimens and the external material they were plugged in for further analysis. Despite its challenges and limitations, the method revealed a potential for an unprecedented insight into the micromechanics of dowel connections and for effective correlation of the micro-level observations with the external macroscopic load-deformation characteristics.

Place, publisher, year, edition, pages
John Wiley & Sons, 2016. Vol. 52, no 6, 531-547 p.
National Category
Wood Science Building Technologies
Research subject
Technology (byts ev till Engineering), Civil engineering; Technology (byts ev till Engineering), Forestry and Wood Technology
Identifiers
URN: urn:nbn:se:lnu:diva-56984DOI: 10.1111/str.12199ISI: 000388580300007OAI: oai:DiVA.org:lnu-56984DiVA: diva2:992826
Available from: 2016-09-29 Created: 2016-09-29 Last updated: 2016-12-23Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text

Search in DiVA

By author/editor
Bader, Thomas K.
By organisation
Department of Building Technology
In the same journal
Strain
Wood ScienceBuilding Technologies

Search outside of DiVA

GoogleGoogle Scholar

Altmetric score

Total: 66 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • 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