Skip header and navigation

10 records – page 1 of 1.

Adhesive Bonding of Structural Hardwood Elements

https://research.thinkwood.com/en/permalink/catalogue75
Year of Publication
2015
Topic
Mechanical Properties
Serviceability
Moisture
Material
Glulam (Glue-Laminated Timber)
CLT (Cross-Laminated Timber)
Application
General Application

An Enhanced Beam Model for Glued Laminated Structures that takes Moisture, Mechano-sorption and Time Effects into Account

https://research.thinkwood.com/en/permalink/catalogue44
Year of Publication
2014
Topic
Moisture
Serviceability
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Author
Ormarsson, Sigurdur
Steinnes, Jan
Year of Publication
2014
Country of Publication
Canada
Format
Conference Paper
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Topic
Moisture
Serviceability
Keywords
Climate
Creep
Finite Element Model
Hygro-Mechanical
Long-term
Visco-Elastic
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 10-14, 2014, Quebec City, Canada
Summary
There is a need of more advanced analysis for studying how the long-term behaviour of glued laminated timber structures is affected by creep and by cyclic variations in climate. A beam theory is presented able to simulate the overall hygro-mechanical and...
Online Access
Free
Resource Link
Less detail

Characterizing and Quantifying Environmental and Economic Benefits of Cross Laminated Timber Buildings across the U.S.

https://research.thinkwood.com/en/permalink/catalogue2564
Topic
Cost
Energy Performance
Material
CLT (Cross-Laminated Timber)
Application
Building Envelope
Organization
Colorado School of Mines
Country of Publication
United States
Material
CLT (Cross-Laminated Timber)
Application
Building Envelope
Topic
Cost
Energy Performance
Keywords
Numerical Analysis
Whole Building Energy Model
Building Envelope
Monitoring
Commercial Buildings
Research Status
In Progress
Notes
Project contact is Paulo Tabares at the Colorado School of Mines
Summary
Cross Laminated Timber (CLT) is a mass timber material that has the potential to expand the wood building market in the U.S. However, new sustainable building technologies need extensive field and numerical validation quantifying environmental and economic benefits of using CLT as a sustainable building material so it can be broadly adopted in the building community. These benefits will also be projected nationwide across the United States once state-of-the-art software is validated and will include showcasing and documenting synergies between multiple technologies in the building envelope and heating, ventilation and air conditioning (HVAC) systems. However, there are no such studies for CLT. The objective of this project is to quantify and showcase environmental and economic benefits of CLT as a sustainable building material in actual (and simulated) commercial buildings across the entire United States by doing: (1) on-site monitoring of at least four CLT buildings, (2) whole building energy model validation, (3) optimization of the performance and design for CLT buildings and (4) comparison with traditional building envelopes. This knowledge gap needs to be filled to position CLT on competitive grounds with steel and concrete and is the motivation for this study.
Less detail

Experimental and Numerical Investigations of Timber-Glass Shear Walls

https://research.thinkwood.com/en/permalink/catalogue1763
Year of Publication
2016
Topic
Energy Performance
Mechanical Properties
Material
Timber-Glass Composite
Application
Shear Walls
Author
Frangež, Rok
Ber, Boštjan
Premrov, Miroslav
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
Timber-Glass Composite
Application
Shear Walls
Topic
Energy Performance
Mechanical Properties
Keywords
Finite Element Model
Load Bearing Capacity
Mechanical Tests
Racking Resistance
Adhesives
Polyurethane
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 5191-5198
Summary
Building large-sized glazing into timber walls has significantly grown over the last years, however when combined, the structural behaviour of both elements can be rather complicated. This is one of the major reasons for this investigation. In order to design energy-efficient timber-frame buildings with enlarged fixed glazing, it is of primary...
Online Access
Free
Resource Link
Less detail

Experimental-Numerical Analyses of the Seismic Behaviour of Cross-Laminated Wall Systems

https://research.thinkwood.com/en/permalink/catalogue56
Year of Publication
2012
Topic
Seismic
Energy Performance
Material
CLT (Cross-Laminated Timber)
Application
Walls
Author
Gavric, Igor
Rinaldin, Giovanni
Amadio, Claudio
Fragiacomo, Massimo
Ceccotti, Ario
Year of Publication
2012
Country of Publication
Portugal
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Walls
Topic
Seismic
Energy Performance
Keywords
Finite Element Model
Abaqus
Experimental
Numerical
Full Scale
Cyclic Testing
Language
English
Conference
World Conference on Earthquake Engineering
Research Status
Complete
Notes
September 24-28, 2012, Lisbon, Portugal
Online Access
Free
Resource Link
Less detail

External Thermal Insulation Composite Systems in Solid Timber Construction

https://research.thinkwood.com/en/permalink/catalogue1639
Year of Publication
2016
Topic
Serviceability
Moisture
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Author
Günther, Simon
Ringhofer, Andreas
Schickhofer, Gerhard
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Topic
Serviceability
Moisture
Keywords
External Thermal Insulation Composite Systems
Hygrothermal
Long-term
Monitoring
Temperature
Relative Humidity
Moisture Content
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 3169-3178
Summary
External thermal insulation composite systems (ETICS) combined with cross laminated timber (CLT) reveal useful exterior wall constructions, which meet the requirements for sustainability, serviceability and durability of modern buildings efficiently. Associated thermal insulation and moisture protection requirements are essential design...
Online Access
Free
Resource Link
Less detail

Field Measurement of Vertical Movement and Roof Moisture Performance of the Wood Innovation and Design Centre

https://research.thinkwood.com/en/permalink/catalogue1182
Year of Publication
2018
Topic
Serviceability
Moisture
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
PSL (Parallel Strand Lumber)
Application
Wood Building Systems
Roofs
Author
Wang, Jieying
Organization
FPInnovations
Year of Publication
2018
Country of Publication
Canada
Format
Report
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
PSL (Parallel Strand Lumber)
Application
Wood Building Systems
Roofs
Topic
Serviceability
Moisture
Keywords
Vertical Movement
Moisture Content
Temperature
Relative Humidity
Monitoring
Language
English
Research Status
Complete
Summary
Two of the major topics of interest to those designing taller and larger wood buildings are the susceptibility to differential movement and the likelihood of mass timber components drying too slowly after they become wet during construction. The Wood Innovation and Design Centre in Prince George, British Columbia provides a unique opportunity for non-destructive...
Online Access
Free
Resource Link
Less detail

Field Measurement of Vertical Movement and Roof Moisture Performance of the Wood Innovation and Design Centre

https://research.thinkwood.com/en/permalink/catalogue1638
Year of Publication
2016
Topic
Moisture
Serviceability
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
PSL (Parallel Strand Lumber)
Application
Roofs
Wood Building Systems
Author
Wang, Jieying
Karsh, Eric
Finch, Graham
Chen, Mingyuk
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
PSL (Parallel Strand Lumber)
Application
Roofs
Wood Building Systems
Topic
Moisture
Serviceability
Keywords
Moisture Content
Vertical Movement
Temperature
Relative Humidity
Monitoring
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 3152-3160
Summary
The Wood Innovation and Design Centre (WIDC) in Prince George, British Columbia, with 6 tall storeys and a total height of 29.5 m, provided a unique opportunity for non-destructive testing and monitoring to measure the ‘As Built’ performance of a relatively tall mass timber building. The mass timber structural system consists of glulam columns and beams with cross laminated timber (CLT)...
Online Access
Free
Resource Link
Less detail

Finite Element Modelling of Moisture Related and Visco-Elastic Deformations in Inhomogeneous Timber Beams

https://research.thinkwood.com/en/permalink/catalogue425
Year of Publication
2013
Topic
Mechanical Properties
Moisture
Material
Glulam (Glue-Laminated Timber)
Application
Beams

Finite Element Models of Effects of Moisture on Bolt Connection Properties of Glulam

https://research.thinkwood.com/en/permalink/catalogue539
Year of Publication
2014
Topic
Connections
Mechanical Properties
Moisture
Material
Glulam (Glue-Laminated Timber)
Application
General Application
Author
Kiwelu, Henry
Smith, Ian
Asiz, Andi
Year of Publication
2014
Country of Publication
Canada
Format
Conference Paper
Material
Glulam (Glue-Laminated Timber)
Application
General Application
Topic
Connections
Mechanical Properties
Moisture
Keywords
Finite Element Model
Moisture Content
Stiffness
Load Bearing Capacity
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 10-14, 2014, Quebec City, Canada
Summary
Connections are critical parts of timber structures, transmitting static and dynamic forces between structural elements. Extensive experiments were conducted and detailed Finite Element (FE) models were developed. The experimental results showed that the...
Online Access
Free
Resource Link
Less detail

10 records – page 1 of 1.