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6 records – page 1 of 1.

An Overview of Cross-Laminated Timber in North America

https://research.thinkwood.com/en/permalink/catalogue2138
Year of Publication
2018
Topic
Design and Systems
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems

Collaboration Enables Innovative Timber Structure Adoption in Construction

https://research.thinkwood.com/en/permalink/catalogue2007
Year of Publication
2018
Topic
Market and Adoption
Application
Wood Building Systems
Author
Gosselin, Annie
Blanchet, Pierre
Lehoux, Nadia
Cimon, Yan
Publisher
MDPI
Year of Publication
2018
Country of Publication
Switzerland
Format
Journal Article
Application
Wood Building Systems
Topic
Market and Adoption
Keywords
Supply Chain
Construction
Prefabrication
Procurement
Language
English
Research Status
Complete
Series
Buildings
ISSN
2075-5309
Online Access
Free
Resource Link
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European Cross-Laminated Timber Market: Industry Trends, Share, Size, Growth, Opportunity and Forecast 2018-2023

https://research.thinkwood.com/en/permalink/catalogue1956
Year of Publication
2018
Topic
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Organization
IMARC Group
Publisher
IMARC Services Pvt. Ltd.
Year of Publication
2018
Country of Publication
United States
Format
Report
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Topic
Market and Adoption
Keywords
Europe
Market Potential
Market Share
Costs
Residential
Education
Government
Commercial
Language
English
Research Status
Complete
Summary
The report has segmented the European CLT market on the basis of application. Some of the key application areas of CLT include educational institutes, residential, commercial spaces, and government and public buildings. On a regional basis, the report has segmented the market into Austria, Germany, Italy, Switzerland, Czech Republic, Spain, Norway, Sweden, United Kingdom and Others. Amongst these, Austria represents the largest producer accounting for the majority of the total production. Apart from the application sector and region, the European CLT market has also been segment on the basis of product type, element type, raw material type, bonding method, panel layers, adhesive type, press type, storey class and application type. The report provides historical as well as forecast trends for each of the above market segmentations. The report has also analysed the competitive landscape of the market with some of the key players being Binderholz, Stora Enso, KLH Massivholz, Mayr Melnhof and Hasslacher. ...
Online Access
Payment Required
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Exploring Cross-Laminated Timber Use for Temporary Military Structures: Ballistic Considerations

https://research.thinkwood.com/en/permalink/catalogue2371
Year of Publication
2018
Topic
Design and Systems
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Author
Sanborn, Kathryn
Publisher
Georgia Institute of Technology
Year of Publication
2018
Country of Publication
United States
Format
Thesis
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Topic
Design and Systems
Market and Adoption
Keywords
Ballistic Resistance
Panels
Military Structures
Blast Analysis Tool
Spruce-Pine-Fir
Southern Pine
SPF
Language
English
Research Status
Complete
Summary
The design and construction of temporary military structures has changed little since World War II. While these structures are lightweight and rapidly deployable, they require a sizeable workforce to construct and provide minimal ballistic and blast protection for occupants. Cross-laminated timber (CLT) is a relatively new prefabricated engineered wood product that is strong, stiff, quick to build, and has the potential to offer inherent ballistic and blast resistance compared to traditional wood products. The orthotropic nature of CLT coupled with the energy absorbing capacity of the thick wood panels warrant further investigation into the viability of CLT for temporary military structures. To that end, the research presented in this thesis seeks to better understand the ballistic and blast response of CLT panels and to develop evaluation criteria for the use of CLT in temporary military structures. Specific areas of investigation included: 1) experimental testing of the ballistic resistance of CLT panels, conducting in conjunction with U.S. Army laboratories in Aberdeen Proving Grounds, Maryland and Vicksburg, Mississippi; 2) the design, prototyping, and experimental testing of enhanced CLT panels to further improve ballistic performance; 3) a qualitative analysis of CLT panels under ballistic impact resistance mechanisms; 4) the development of a CLT blast analysis tool to predict the elastic response of CLT to blast loadings; and 5) the development of a simplified tool to identify evaluation criteria for temporary military structure material selection, including conventional materials as well as CLT. Specimens in this research consisted of commercially produced Spruce-Pine-Fir CLT as well as Southern Pine CLT specimens fabricated specifically for this research. Ballistic testing of both types of conventional CLT indicate that the material’s inherent penetration resistance is significantly greater than that of dimension lumber and plywood used in current common temporary military structures. The testing shows that current U.S. military design guidelines (UFC 4-023-07), used for determining required wood thickness based on ballistic threat, under predicts the ballistic performance of CLT. From testing and analysis, the thesis develops updated equations for predicting the thickness of CLT required for ballistic protection. A qualitative analysis of ballistic specimens identified local failure modes in the CLT and links the observed damage the anisotropic material properties, grading, and defects in sawn timbers. Enhanced CLT specimens were fabricated using various hardening materials including thin metal plates and gratings, polymer-based armors, and fiber-reinforced epoxy matrix panels. The enhanced CLTs were evaluated based on ease of production, ballistic resistance as compared to conventional CLT, and cost-benefit analysis. The shear analogy method was incorporated into a single-degree-of-freedom blast analysis to predict the response of different types and sizes of CLT panels under blast loads within the elastic regime. The tool was validated using field data from low-level live blast tests and showed good agreement with the field data. Finally, tailored evaluation criteria for comparative assessment of construction materials for use in temporary military structures – considering issues of cost, the logistics of in-theater deployment, energy consumption and force protection were developed and applied through using the AHP decision-making process.
Online Access
Free
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Mass Timber Construction in Australia and New Zealand—Status, and Economic and Environmental Influences on Adoption

https://research.thinkwood.com/en/permalink/catalogue2678
Year of Publication
2018
Topic
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Author
Evison, David
Kremer, Paul
Guiver, Jason
Year of Publication
2018
Format
Journal Article
Material
CLT (Cross-Laminated Timber)
Topic
Market and Adoption
Keywords
Non-Residential
Prefabrication
Design
Construction
Language
English
Research Status
Complete
Series
Wood and Fiber Science
Summary
Mass timber construction in Australia and New Zealand uses three main materials—laminated veneer lumber, glue laminated timber and cross-laminated timber (CLT). This article focuses on the use of mass timber in nonresidential construction—the use in single-family homes and apartments is not considered. In Australia and New Zealand, mass timber building technology has moved from being technologically possible to being a feasible alternative to reinforced concrete and steel construction. It has not taken over a large market share in either market and, as such, has not been a disruptive technology. The major changes in this market in the past 5-10 yr in Australia and New Zealand have been the development of new industrial capacity in CLT and the acquisition of computer controlled machining equipment to facilitate prefabrication of wooden building components. The development of new codes and standards and design guides is underway. The drivers of future growth in market share are expected to include more clients putting a higher weight on the various environmental benefits of building in wood, reduction in the real and perceived professional risk for builders and architects specifying mass timber construction, and fuller participation in the supply chain for timber buildings (from design to construction) by timber building specialists. Government policies to encourage the use of timber may also be helpful. Engineers and architects will continue to learn—through experience—how to optimize building construction methods to take advantage of the specific features and qualities of timber as a construction method.
Online Access
Free
Resource Link
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North America Cross-Laminated Timber Market: Industry Trends, Share, Size, Growth, Opportunity and Forecast 2018-2023

https://research.thinkwood.com/en/permalink/catalogue1898
Year of Publication
2018
Topic
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Organization
IMARC Group
Year of Publication
2018
Country of Publication
United States
Format
Report
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Topic
Market and Adoption
Keywords
Market Share
Costs
Residential
Education
Government
Commercial
Market Potential
Language
English
Research Status
Complete
Summary
The report has segmented the market on the basis of application. Some of the key application areas of CLT include residential, educational institutes, government and public buildings, and commercial spaces. On a regional basis, the report has segmented the market into the US and Canada. The report has also analysed the competitive landscape of the market with some of the key players being Structurlam, Nordic Engineered Wood, SmartLam and Sterling Lumber. ...
Online Access
Payment Required
Resource Link
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6 records – page 1 of 1.