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Experimental and Numerical Analysis of Flexible Polymer Connections for CLT Buildings

https://research.thinkwood.com/en/permalink/catalogue2057
Year of Publication
2018
Topic
Connections
Mechanical Properties
Seismic
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems

Vibration Response Modelling of Cross Laminated Timber Slabs

https://research.thinkwood.com/en/permalink/catalogue1621
Year of Publication
2016
Topic
Acoustics and Vibration
Material
CLT (Cross-Laminated Timber)
Application
Floors
Author
Ussher, Ebenezer
Weckendorf, Jan
Smith, Ian
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Floors
Topic
Acoustics and Vibration
Keywords
Finite Element
Dynamic Response
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 2494-2501
Summary
Innovations in timber engineering have led to new slab systems built from engineered wood products like cross-laminated-timber (CLT). High stiffness of CLT can enable attainment of better vibration performances than is possible with traditional shallow profile-long span floors constructed from timber and other materials. However, realization of this depends on engineers being able to accurately predict effects various construction variables have on dynamic responses of CLT slabs. Past physical experiments have provided insights into those effects. However, testing is a very expensive and time consuming means of acquiring necessary knowledge. Discussion here addresses finite element (FE) simulations as a cost effective method allowing engineers to understand and assess relationships between design variables and dynamic responses of CLT floor slabs. Presented modelling techniques are verified by demonstrating close correlation between numerical predictions and experimental modal response characteristics of CLT slabs.
Online Access
Free
Resource Link
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Vibration Serviceability Design Analysis of Cross-Laminated Timber Floor Systems

https://research.thinkwood.com/en/permalink/catalogue40
Year of Publication
2014
Topic
Acoustics and Vibration
Serviceability
Material
CLT (Cross-Laminated Timber)
Application
Floors
Author
Ussher, Ebenezer
Sadeghi, Masoud
Weckendorf, Jan
Smith, Ian
Year of Publication
2014
Country of Publication
Canada
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Floors
Topic
Acoustics and Vibration
Serviceability
Keywords
Finite Element Model
Floors
Vibrations
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 10-14, 2014, Quebec City, Canada
Summary
Vibration serviceability of various types of timber floor systems has claimed much attention during past decades. Yet the definition of robustly reliable engineering design approaches has remained elusive, except in well-defined situations. Successful de...
Online Access
Free
Resource Link
Less detail