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Long-term Dynamic Characteristics of Pres-Lam Structures

https://research.thinkwood.com/en/permalink/catalogue1647
Year of Publication
2016
Topic
Design and Systems
Seismic
Material
LVL (Laminated Veneer Lumber)
Application
Wood Building Systems
Author
Smith, Tobias
Sarti, Francesco
Granello, Gabriele
Marshall, Jack
Buckton-Wishart, Victoria
Li, Minghao
Palermo, Alessandro
Pampanin, Stefano
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
LVL (Laminated Veneer Lumber)
Application
Wood Building Systems
Topic
Design and Systems
Seismic
Keywords
Pres-Lam
Long-term
Dynamic Behaviour
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 3462-3470
Summary
Pres-Lam timber structures are being adopted throughout New Zealand and around the world. This innovative method of timber construction combines the use of large engineered timber members with posttensioning cables/bars. The hybrid version of the Pres-Lam system improves seismic performance through the...
Online Access
Free
Resource Link
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Post-Tensioned LVL Beams: Experimental Results and Numerical Modelling

https://research.thinkwood.com/en/permalink/catalogue1713
Year of Publication
2016
Topic
Serviceability
Mechanical Properties
Material
LVL (Laminated Veneer Lumber)
Application
Beams
Author
Granello, Gabriele
Giorgini, Simona
Palermo, Alessandro
Pampanin, Stefano
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
LVL (Laminated Veneer Lumber)
Application
Beams
Topic
Serviceability
Mechanical Properties
Keywords
Post-Tensioned
Monitoring
Creep
Deflection
Finite Element
Numerical Modelling
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 4520-4528
Summary
The benefits of longitudinally post-tensioning in timber beams has been highlighted in several laboratory tests carried out at the University of Canterbury. However, there is still some concern about the long-term behaviour of post-tensioned engineered wood, which relates in particular to the amount of possible post-tensioning loss due to creep...
Online Access
Free
Resource Link
Less detail