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Analytical Approach to Establishing the Elastic Behavior of Multipanel CLT Shear Walls Subjected to Lateral Loads

https://research.thinkwood.com/en/permalink/catalogue1236
Year of Publication
2018
Topic
Mechanical Properties
Seismic
Material
CLT (Cross-Laminated Timber)
Application
Shear Walls
Author
Daniele Casagrande
Ghasan Doudak
Luigi Mauro
Andrea Polastri
Publisher
American Society of Civil Engineers
Year of Publication
2018
Country of Publication
United States
Format
Journal Article
Material
CLT (Cross-Laminated Timber)
Application
Shear Walls
Topic
Mechanical Properties
Seismic
Keywords
Panels
Lateral Loads
Analytical Approach
Hold-Down
Joints
Stiffness
Elastic Strength
Language
English
Series
Journal of Structural Engineering
Abstract
Structures assembled with cross-laminated timber (CLT) panels, and designed to resist gravity and lateral loads, are being considered as viable options for low-rise to mid-rise buildings. In this paper, an analytical approach based on the minimum total potential energy principle has been developed in order to determine the mechanical behavior of 1-story multipanel CLT walls...
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CLT Buildings Laterally Braced with Core and Perimeter Walls

https://research.thinkwood.com/en/permalink/catalogue1663
Year of Publication
2016
Topic
Connections
Seismic
Material
CLT (Cross-Laminated Timber)
Application
Shear Walls
Author
Andrea Polastri
Cristiano Loss
Luca Pozza
Ian Smith
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Shear Walls
Topic
Connections
Seismic
Keywords
Multi-Storey
Numerical Models
X-RAD
Language
English
Conference
World Conference on Timber Engineering
Notes
August 22-25, 2016, Vienna, Austria p. 3706-3715
Abstract
In this work the behaviour of hybrid multi-storey buildings braced with Cross-Laminated-Timber (CLT) cores and shear-walls is studied based on numerical analyses. Two procedures for calibrating numerical models are adopted and compared to test data and application of provisions in current design codes. The paper presents calibration of...
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Experimental and Numerical Analyses of New Massive Wooden Shear-Wall Systems

https://research.thinkwood.com/en/permalink/catalogue93
Year of Publication
2014
Topic
Seismic
Material
CLT (Cross-Laminated Timber)
Application
Shear Walls
Author
Luca Pozza
Roberto Scotta
Davide Trutalli
Mario Pinna
Andrea Polastri
Paolo Bertoni
Publisher
MDPI
Year of Publication
2014
Country of Publication
Switzerland
Format
Journal Article
Material
CLT (Cross-Laminated Timber)
Application
Shear Walls
Topic
Seismic
Keywords
Quasi-Static
Cyclic Loading Tests
Numerical model
Ductility
Eurocode 8
Behaviour Factor
Dissipative Capacity
Language
English
Series
Buildings
ISSN
2075-5309
Abstract
Three innovative massive wooden shear-wall systems (Cross-Laminated-Glued Wall, Cross-Laminated-Stapled Wall, Layered Wall with dovetail inserts) were tested and their structural behaviour under seismic action was assessed with numerical simulations. The...
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Structural Characterization of Multi-Storey Buildings with CLT Cores

https://research.thinkwood.com/en/permalink/catalogue496
Year of Publication
2014
Topic
Seismic
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Shear Walls
Author
Andrea Polastri
Luca Pozza
Davide Trutalli
Roberto Scotta
Ian Smith
Year of Publication
2014
Country of Publication
Canada
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Shear Walls
Topic
Seismic
Keywords
Multi-Storey
Numerical model
Building Cores
Language
English
Conference
World Conference on Timber Engineering
Notes
August 10-14, 2014, Quebec City, Canada
Abstract
The behaviour of multi-storey buildings braced with Cross-Laminated-Timber (CLT) cores and additional shear walls is examined based on numerical analyses of various 3-dimensional configurations. Two ways of calibrating numerical model are proposed accord...
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Structural Characterization of Multi-Storey CLT Buildings Braced with Cores and Additional Shear Walls

https://research.thinkwood.com/en/permalink/catalogue203
Year of Publication
2015
Topic
Seismic
Connections
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Shear Walls