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10 records – page 1 of 1.

Analytical and Experimental Lateral-Load Response of Self-Centering Posttensioned CLT Walls

https://research.thinkwood.com/en/permalink/catalogue1248
Year of Publication
2017
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
Walls
Author
Tugce Akbas
Richard Sause
James Ricles
Ryan Ganey
Jeffrey Berman
Sarah Loftus
Daniel Dolan
Shiling Pei
John van de Lindt
Hans-Erik Blomgren
Publisher
American Society of Civil Engineers
Year of Publication
2017
Country of Publication
United States
Format
Journal Article
Material
CLT (Cross-Laminated Timber)
Application
Walls
Topic
Mechanical Properties
Keywords
Lateral Loads
Self-Centering
Post-Tensioned
Cyclic Loading Tests
Limit States
Numerical Model
Language
English
Series
Journal of Structural Engineering
Abstract
A cross-laminated timber (CLT) panel is a heavy timber structural component fabricated by laminating layers of timber boards in an orthogonal pattern. This paper presents a study of the lateral-load response of self-centering (SC) posttensioned CLT structural walls (i.e., SC-CLT walls)...
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Displacement Design Procedure for Cross Laminated Timber (CLT) Rocking Walls with Sacrificial Dampers

https://research.thinkwood.com/en/permalink/catalogue395
Year of Publication
2015
Topic
Design and Systems
Seismic
Material
CLT (Cross-Laminated Timber)
Application
Walls
Author
Mengzhe Gu
Weichiang Pang
Scott Schiff
Organization
Structures Congress
Publisher
American Society of Civil Engineers
Year of Publication
2015
Country of Publication
United States
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Walls
Topic
Design and Systems
Seismic
Keywords
Energy Dissipation
Ductile Behavior
U-Shaped Flexural Plates
Self-centering Mechanism
Language
English
Conference
Structures Congress 2015
Notes
April 23–25, 2015, Portland, Oregon, USA
Abstract
This paper presents the preliminary design of a rocking Cross-laminated Timber (CLT) wall using a displacement-based design procedure. The CLT wall was designed to meet three performance expectations: immediate occupancy (IO), life safety (LS), and colla...
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Dynamic Evaluation of Hybrid Timber-Steel Moment-Frame Structure Using Resilient Slip Friction Connections

https://research.thinkwood.com/en/permalink/catalogue1756
Year of Publication
2016
Topic
Connections
Seismic
Mechanical Properties
Material
Steel-Timber Composite
Application
Frames
Author
Armin Valadbeigi
Pouyan Zarnani
Pierre Quenneville
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
Steel-Timber Composite
Application
Frames
Topic
Connections
Seismic
Mechanical Properties
Keywords
Resilient Slip Friction Joint
Damping
Base Shear
Displacement
Acceleration
Self-Centering
Moment-Resisting
Language
English
Conference
World Conference on Timber Engineering
Notes
August 22-25, 2016, Vienna, Austria p. 5031-5040
Abstract
This study introduces a new resilient slip friction joint for framed hybrid structures. The proposed connection has a self-centring behaviour in addition to damping characteristic. This innovative Resilient Slip Friction (RSF) joint is replaced with the conventional beam to column connections. The RSF joint provides energy dissipation...
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Experimental Investigation of Self-Centering Cross-Laminated Timber Walls

https://research.thinkwood.com/en/permalink/catalogue1242
Year of Publication
2017
Topic
Mechanical Properties
Seismic
Material
CLT (Cross-Laminated Timber)
Application
Walls
Author
Ryan Ganey
Jeffrey Berman
Tugce Akbas
Sara Loftus
Daniel Dolan
Richard Sause
James Ricles
Shiling Pei
John van de Lindt
Hans-Erik Blomgren
Publisher
American Society of Civil Engineers
Year of Publication
2017
Country of Publication
United States
Format
Journal Article
Material
CLT (Cross-Laminated Timber)
Application
Walls
Topic
Mechanical Properties
Seismic
Keywords
Post-Tensioning
U-Shaped Flexural Plates
Self-Centering
Strength
Stiffness
Interstory Drifts
Limit States
Lateral Load Resisting System
Language
English
Series
Journal of Structural Engineering
Abstract
Mass timber is an attractive and sustainable alternative structural engineering material to concrete and steel. Despite successful midrise to high-rise timber building projects around the world, such buildings have not been implemented in regions with high seismicity due in part to a lack of research and development on appropriate...
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Experimental Investigation of Self-Centering Cross Laminated Timber Walls

https://research.thinkwood.com/en/permalink/catalogue1654
Year of Publication
2016
Topic
Seismic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
Walls
Author
Ryan Ganey
Jeffrey Berman
Lihong Yao
Daniel Dolan
Tugce Akbas
Sara Loftus
Richard Sause
James Ricles
Shiling Pei
John van de Lindt
Hans-Erik Blomgren
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Walls
Topic
Seismic
Mechanical Properties
Keywords
Lateral Load Resisting System
Post-Tensioning
U-Shaped Flexural Plates
Limit States
Self-Centering
Strength
Stiffness
Interstory Drifts
Language
English
Conference
World Conference on Timber Engineering
Notes
August 22-25, 2016, Vienna, Austria p. 3547-3554
Abstract
This paper describes experiments conducted to develop a resilient lateral force resisting wall system that combines cross-laminated timber (CLT) panels with vertical post-tensioning (PT) to provide post-event re-centering. Supplemental mild steel U-shaped flexural plate devices (UFPs) are intended to yield under cyclic loading while the PT...
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Experimental Testing of Rocking Cross-Laminated Timber Walls with Resilient Slip Friction Joints

https://research.thinkwood.com/en/permalink/catalogue1237
Year of Publication
2018
Topic
Seismic
Connections
Material
CLT (Cross-Laminated Timber)
Application
Walls
Author
Ashkan Hashemi
Pouyan Zarnani
Reza Masoudnia
Pierre Quenneville
Publisher
American Society of Civil Engineers
Year of Publication
2018
Country of Publication
United States
Format
Journal Article
Material
CLT (Cross-Laminated Timber)
Application
Walls
Topic
Seismic
Connections
Keywords
Resilient Slip Friction Joint
Energy Dissipation
Self-Centering
Rocking Walls
Language
English
Series
Journal of Structural Engineering
Abstract
Allowing a wall to rock and uplift during a seismic event can cap the forces and minimize the postevent residual damage. Slip friction connections comprised of flat steel plates sliding over each other have been experimentally tested as the hold-down connectors in timber shear walls and performed well in terms of the hysteretic behavior and the energy dissipation rate...
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Hysteretic Performance of Self-Centering Glulam Beam-to-Column Connections

https://research.thinkwood.com/en/permalink/catalogue1231
Year of Publication
2018
Topic
Connections
Seismic
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Columns
Author
Zheng Li
Minjuan He
Kangli Wang
Publisher
American Society of Civil Engineers
Year of Publication
2018
Country of Publication
United States
Format
Journal Article
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Columns
Topic
Connections
Seismic
Keywords
Beam-to-Column
Hysteretic Behaviour
Self-Centering
Energy Dissipation
Steel Strand
Moment-Resisting Capacity
Rotational Stiffness
Language
English
Series
Journal of Structural Engineering
Abstract
This paper investigates the hysteretic performance of self-centering beam-to-column connections for glulam structures. Such connections incorporate a posttensioned high-strength steel strand to provide recentering capability, and an energy dissipation device (a special steel cap or a pair of steel angles) was installed to increase shear resistance...
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Investigation into the Hysteretic Performance of Self-Centering Timber Beam-to-Column Joints

https://research.thinkwood.com/en/permalink/catalogue1562
Year of Publication
2016
Material
Glulam (Glue-Laminated Timber)
Application
General Application
Author
Kangli Wang
Zheng Li
Minjuan He
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
Glulam (Glue-Laminated Timber)
Application
General Application
Keywords
China
Post-Tensioned
Self-Centering
Energy Dissipation
Joint
Cyclic Loading Tests
Hysteretic Behaviour
Moment-Resisting Capacity
Failure Mechanism
Language
English
Conference
World Conference on Timber Engineering
Notes
August 22-25, 2016, Vienna, Austria p. 1540-1547
Abstract
The seismic performance of a post-tensioned (PT) energy dissipating beam-to-column joint for glulam heavy timber structure is investigated in this paper. Such connection incorporates post-tensioned high-strength strand to provide self-centering capacity along with energy dissipating produced by a special steel cap, which is attached with the...
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Seismic Resilient Structures with Cross Laminated Timber (CLT) Walls Coupled with Innovative Resilient Slip Friction (RSF) Joints

https://research.thinkwood.com/en/permalink/catalogue1478
Year of Publication
2017
Topic
Design and Systems
Seismic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
Hybrid Building Systems
Author
Ashkan Hashemi
Pierre Quenneville
Pouyan Zarnani
Year of Publication
2017
Country of Publication
New Zealand
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Hybrid Building Systems
Topic
Design and Systems
Seismic
Mechanical Properties
Keywords
Timber-Steel Hybrid
Lateral Load Resisting System
Resilient Slip Friction Joint
Self-Centering
Energy Dissipation
Numerical Model
Language
English
Conference
New Zealand Society for Earthquake Engineering Conference
Notes
April 27-29, 2017, Wellington, New Zealand
Abstract
There is an increasing public pressure to have damage avoidant structural systems in order to minimize the destruction after severe earthquakes with no post-event maintenance. This study presents and investigates a hybrid steel-timber damage avoidant...
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Seismic Resistant Cross Laminated Timber Structures Using an Innovative Resilient Friction Damping System

https://research.thinkwood.com/en/permalink/catalogue1479
Year of Publication
2017
Topic
Connections
Seismic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
Hybrid Building Systems
Author
Ashkan Hashemi
Armin Valadbeigi
Reza Masoudnia
Pouyan Zarnani
Year of Publication
2017
Country of Publication
New Zealand
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Hybrid Building Systems
Topic
Connections
Seismic
Mechanical Properties
Keywords
Resilient Slip Friction Joint
Energy Dissipation
Self-Centering
Hold-Down
Language
English
Conference
New Zealand Society for Earthquake Engineering Conference
Notes
April 27-29, 2017, Wellington, New Zealand
Abstract
Multi-storey timber structures are becoming progressively desirable owing to their aesthetic and environmental benefits and to the high strength to weight ratio of timber. A recent trend in timber building industry is toward cross laminated timber (CLT)...
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10 records – page 1 of 1.