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11 records – page 1 of 2.

Actuarial Contribution to the Understanding of Insurable Risks Related to Non-residential High-rise Buildings in CLT

https://research.thinkwood.com/en/permalink/catalogue2194
Topic
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Organization
Université Laval
Country of Publication
Canada
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Topic
Market and Adoption
Keywords
High-Rise
Non-Residential
Course of Construction Insurance
Research Status
In Progress
Notes
Project contact is Étienne Marceau at Université Laval
Summary
The objective of this project is to identify the risk factors taken into account in the pricing of an insurance contract for a construction site. This project aims to synthesize the quantitative approaches used in practice and presented in academic research for the pricing of home insurance and commercial insurance. Then, we aim to identify the preventive measures that can be taken to reduce the impact of different perils in the insurance of a construction site in wood or other.
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Building Affordable Housing with Mass Timber

https://research.thinkwood.com/en/permalink/catalogue2783
Topic
Market and Adoption
Application
Wood Building Systems
Organization
Sustainable Northwest
Hacienda Community Development Group
Country of Publication
United States
Application
Wood Building Systems
Topic
Market and Adoption
Keywords
Mass Timber
Residential Buildings
Life Cycle Analysis
Project Financing
Affordable Housing
Research Status
In Progress
Summary
Sustainable Northwest (SNW) and Hacienda Community Development Group (HCDC), both based in Oregon, have proposed a plan to demonstrate pathways for building affordable housing with regionally sourced mass timber. In response to the region’s housing shortage, the partners’ proposal demonstrates the use of mass timber products while supporting efforts to educate stakeholders on wood product companies and forest restoration. The project outlines a plan to explore financing options, build one or more prototypes, and perform a structural material life cycle analysis.
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Development and Promotion of Mass Timber Noise Barriers for Highways 

https://research.thinkwood.com/en/permalink/catalogue2631
Topic
Market and Adoption
Application
Industrial Application
Organization
Clemson University
Country of Publication
United States
Application
Industrial Application
Topic
Market and Adoption
Keywords
Noise Barrier
Sound Barrier
Research Status
In Progress
Notes
Project contact is Patricia Layton at Clemson University
Summary
The mass timber and wood products industries must innovate new mass timber products that will utilize untapped timber from national, state and private forest lands, and provide ongoing work to mass timber manufacturers between larger building construction projects. Mass timber noise barriers have the potential to fulfill this need and, in turn, boost the economy. Through this proposed project we intend to produce, install and ultimately test this sustainable system in various regions of the U.S.
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The Global Mass Timber Panel (MTP) Industry in a Post-Pandemic New Normal

https://research.thinkwood.com/en/permalink/catalogue2782
Topic
Market and Adoption
Material
CLT (Cross-Laminated Timber)
DLT (Dowel Laminated Timber)
NLT (Nail-Laminated Timber)
Organization
TallWood Design Institute
Oregon State University
Country of Publication
United States
Material
CLT (Cross-Laminated Timber)
DLT (Dowel Laminated Timber)
NLT (Nail-Laminated Timber)
Topic
Market and Adoption
Keywords
Manufacturing
Production Capacity
Research Status
In Progress
Notes
Project contact is Lech Muszynski, Oregon State University College of Forestry
Summary
This research is a continuation of a long-term effort of systematically monitoring developments in the global CLT industry launched by the PI in 2011 and since 2017 partially funded by an ARS/TDI grant. Overall, including research conducted before ARS funding, this effort has involved two surveys launched in 2016 and in 2019; 46 targeted site tours of CLT manufacturing lines located in the USA, Japan, Australia, New Zealand, China, France, Germany, Norway, Sweden, Finland, and Estonia; and an extensive review of trade journals tracking the development of the CLT industry. While adhesive-bonded CLT remains the main focus of the research, beginning with 2017 the survey also included two related mass timber panel (MTP) products classified as glueless CLT (massive cross-laminated timber panels bonded with nails and hardwood dowels), MTP hardware manufacturers, construction sites and research laboratories concerned with MTP related research. To-date we have created and populated a unique database covering more than 116 manufacturing plants (including more than 60 CLT lines) across the globe. The database includes information on MTP manufacturers within and outside the MTP industry cluster, including: changes in production capacity and dominant technologies in global MTP production; key success factors and constraints determining the emergence and growth of production; differences in perception of opportunities, risks, challenges and constraints; related business models, strategies, contextual policies, and; the role of innovation systems.
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Increasing Hardwood Utilization in the Cross-laminated Timber Market

https://research.thinkwood.com/en/permalink/catalogue2572
Topic
Mechanical Properties
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Application
Ceilings
Walls
Floors
Organization
Virginia Polytechnic Institute and State University
Country of Publication
United States
Material
CLT (Cross-Laminated Timber)
Application
Ceilings
Walls
Floors
Topic
Mechanical Properties
Market and Adoption
Keywords
Hardwoods
Visual Appearance
Veneer
Hardwood Lumber
Delamination
Market Perception
Research Status
In Progress
Notes
Project contact is Henry Quesada at Virginia Polytechnic Institute and State University
Summary
The goal of this project is to create a new market for hardwood use in the manufacturing of cross-laminated timber (CLT) panels. Currently, the CLT code PRG-320, only accepts selected softwood species for the manufacturing of CLT panels and all work conducted on increasing hardwood use in CLT’s has focused on producing and using them as structural components. In this project, we will focus on creating an opportunity to increase hardwood use in CLT by adding hardwood to the outer layers of CLT’s, primarily for its visual appearance. Many CLT panels are used as wall and flooring components and other materials are added for decorative walls and flooring. By using hardwood on the outer layers of softwood CLT’s, we can increase hardwood use. Hardwood veneer and lumber will be added to the outer layers of CLT panel cores made from southern yellow pine in compliance with PRG-320. This project will partner with Danzer Veneer America, Allegheny Wood Products (AWP), and Texas CLT to manufacture and evaluate the performance and potential market acceptance of CLT panels made with hardwood veneer and lumber on the outer layers. We will evaluate for delamination of the hardwood veneer and lumber from the softwood core and determine what influence the hardwood layers have on the strength properties of CLT. We will conduct a market perception test of the hardwood veneer laminated CLT panels among architects and structural designers in the U.S. We believe that the results of this work could increase the market for hardwood veneers and lumber by 10% of the current consumption.
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Load Testing and Assessment of a Field Demonstration CLT Bridge

https://research.thinkwood.com/en/permalink/catalogue2570
Topic
Serviceability
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Application
Bridges and Spans
Organization
South Dakota State University
Country of Publication
United States
Material
CLT (Cross-Laminated Timber)
Application
Bridges and Spans
Topic
Serviceability
Market and Adoption
Keywords
Field Measurements
Load Testing
Moisture Content
Visual Inspection
Long-term Performance
Research Status
In Progress
Notes
Project contact is Junwon Seo at South Dakota State University
Summary
Cross-Laminated Timber (CLT) has great potential to promote wood products markets in appropriate transportation structures, particularly bridges on low-volume roads such as rural or forest roads. The project’s goals are to perform field load testing and evaluation of a demonstration CLT bridge on the nation’s low-volume roads and evaluate its long-term performance under in-service loads and environmental exposure. The team will pursue these goals through the following research objectives: 1) Design the demonstration CLT bridge system with design details; 2) Fabricate the designed CLT bridge; 3) Install the fabricated CLT bridge on a roadway in Grand Portage National Monument with Western Wood Structures, Wheeler, Cook County in Minnesota and the National Park Service; and 4) Perform load testing to assess performance of the implemented bridge and monitor its moisture content and field performance through visual inspection for its long-term behavior evaluation.
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Mass Timber Hotel: Tuning CLT to Overcome Barriers to Adoption in the Hospitality Industry

https://research.thinkwood.com/en/permalink/catalogue2565
Topic
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Organization
University of Minnesota
Country of Publication
United States
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Topic
Market and Adoption
Keywords
Hospitality
Hotel
Acoustical Performance
Sound Transmission Class
MEP System
Aesthetic Properties
Research Status
In Progress
Notes
Project contact is Jacob Mans at the University of Minnesota
Summary
As the acceptance of cross-laminated timber (CLT) grows among commercial and institutional clients, the hospitality industry, in general, has been hesitant to adopt CLT. This reluctance is linked to several real and perceived factors. One, the industry has fire safety and fire rating concerns with the construction system; these concerns have been largely addressed through independent research and building code updates. Two, the industry is concerned with the acoustic rating of standard CLT panels, which do not currently meet the elevated performance standards of the hospitality industry – specifically the sound transmission class (STC) rating -- and will require additional design research. Three, the industry is concerned with the aesthetics of the system and the dual challenges of exposing wood and simultaneously integrating Mechanical Electrical and Plumbing (MEP) systems. Image, brand identity, and indoor air quality are all key variables that factor into whether this rapidly-growing industry adopts CLT as a viable system for hotel construction. There is an opportunity to reframe these individual challenges as a collection of assets in order to provide a holistic solution that can will demonstrate the feasibility of CLT within the hospitality industry. This grant will address these barriers and to facilitate the increased utilization of CLT within the hospitality industry. Such utilization has the potential to divert a substantial amount of fuel from federal forest and timber lands and to sequester its embedded carbon in buildings. Market analysis estimates that 715 hotels of 8 floors or lower (the target size for this project) will be built in the United States in 2020. If constructed out of CLT, this market represents approximately 94 million board feet of potential wood utilization through CLT per year (over 1 million metric tons of sequestered CO2). The opportunity to capture a fragment of this market warrants feasibility research to prove the viability of CLT for the hospitality industry. The University of Minnesota and DLR Group will work with CLT manufactures and established hospitality partners to construct a modular hotel room prototype that can test acoustical and MEP systems integration strategies – as well as spark future research projects. This experimental apparatus will also double as a show unit to educate possible users and developers of the potential for a mass timber hotel. In addition to developing, constructing, and testing the prototype, the team will develop informational materials and a detailed cost analysis of the project that will encourage hospitality partners to implement these ideas with confidence.
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Monetizing the Carbon Benefits of Mass Timber to Scale Up Its Deployment in Mid-Rise Housing and Commercial Development: A Pilot in the Metropolitan Boston Area

https://research.thinkwood.com/en/permalink/catalogue2583
Topic
Market and Adoption
Cost
Environmental Impact
Application
Wood Building Systems
Organization
Olifant
Country of Publication
United States
Application
Wood Building Systems
Topic
Market and Adoption
Cost
Environmental Impact
Keywords
Carbon Sequestration
Carbon Offsets
Private Financing
Public Incentives
Forest Carbon Management
Research Status
In Progress
Notes
Project contact is Nicole Knobloch at Olifant
Summary
This pilot project in the metropolitan Boston area will seek to mobilize a combination of public incentives and private financing to monetize – or bring value to – the carbon benefits of mass timber. The goal is to both encourage early adopters concerned about mass timber’s costs and to bring mass timber construction to the city at a scale and in an ongoing manner that will provide a long-term market for local timber while developing an urban “carbon sink” to attract ongoing private investment for voluntary carbon offsets markets. The project will serve as market development to encourage planned mass timber manufacturing plants to open in New England, as incentive for improved forest management for carbon plans being encouraged by public and private groups in Massachusetts and throughout New England, and as a blueprint for other U.S. cities and states seeking to reduce greenhouse gas emissions, increase development, and bring value and new forest product manufacturing to surrounding rural, forested areas.
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Overcoming Market Barriers to Increase Use of Structural Mass Timber in Healthcare Environment

https://research.thinkwood.com/en/permalink/catalogue2567
Topic
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Hybrid Building Systems
Organization
University of Oregon
Country of Publication
United States
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Hybrid Building Systems
Topic
Market and Adoption
Keywords
Healthcare
Hygienic Performance
Moisture Performance
Research Status
In Progress
Notes
Project contact is Kevin Van Den Wymelenberg at the University of Oregon
Summary
The goal of this project is to accelerate the application of structural mass timber, such as cross-laminated timber (CLT), in outpatient healthcare construction. In particular, this project will address concerns related to hygienic and moisture performance of CLT, as well as exploring other challenges faced in mass timber construction. The project will engage with industry partners representing architecture, engineering, and construction (AEC), healthcare professionals, and policy-makers to advance the state of knowledge and market penetration of CLT in healthcare. Healthcare construction is a large and growing sector; pioneering the use of CLT in this market would significantly increase utilization of small-diameter and lower-quality timber. Ultimately, successful implementation of this project would help achieve USFS regional priorities of supporting ecosystem restoration and wildland fire management, as well as Oregon’s State Forest Action Plan goals of protecting communities at risk of wildfire, maintaining the forestland base, and preserving diversity of upland habitats.
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Potential for Tall Wood Buildings to Sequester Carbon, Support Forest Communities, and Create New Options for Forest Management

https://research.thinkwood.com/en/permalink/catalogue724
Topic
Environmental Impact
Market and Adoption
Cost
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Author
Bergman, Richard
Kelley, Stephen
Organization
Forest Products Laboratory
Country of Publication
United States
Format
Report
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Topic
Environmental Impact
Market and Adoption
Cost
Keywords
Life Cycle Analysis
Carbon Sequestration
Financial Analysis
Life Cycle Costs
Economic Impact
Research Status
In Progress
Summary
The primary outcome of this work is to provide integrated analysis of the environmental, financial, and social benefits and costs of using CLT in tall wood buildings. Secondary outcomes will be (1) information, including a design team checkoff that can be used to inform the building community as they make decisions on specific, new building projects, and (2) an informational foundation for these stakeholders and others to begin to evaluate the complex tradeoffs between, and optimization of, environmental, financial, and social benefits and costs.
Resource Link
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11 records – page 1 of 2.