Skip header and navigation

3 records – page 1 of 1.

Acoustically-Tested Mass Timber Assemblies

https://research.thinkwood.com/en/permalink/catalogue2639
Year of Publication
2020
Topic
Acoustics and Vibration
Material
CLT (Cross-Laminated Timber)
NLT (Nail-Laminated Timber)
Glulam (Glue-Laminated Timber)
MPP (Mass Plywood Panel)
Application
Floors
Walls

Facilitation of Acoustics Testing for Sustainable Mass Timber Technologies, Leading to Publication of Open Source Acoustics Data for Standard Acoustics Scenarios

https://research.thinkwood.com/en/permalink/catalogue2629
Topic
Acoustics and Vibration
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
MPP (Mass Plywood Panel)
NLT (Nail-Laminated Timber)
Application
Floors
Walls
Organization
University of Oregon
Country of Publication
United States
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
MPP (Mass Plywood Panel)
NLT (Nail-Laminated Timber)
Application
Floors
Walls
Topic
Acoustics and Vibration
Keywords
Acoustics Testing Facility
Research Status
In Progress
Notes
Project contact is Kevin Van Den Wymelenberg at the University of Oregon
Summary
Our aim is to support the acceptance and increase market share of sustainable mass timber construction technologies such as Cross Laminated Timber (CLT), Mass Plywood Panel (MPP), Glue Laminated Timber (GLT), and Nail Laminated Timber (NLT), by lowering or eliminating barriers due to lack of acoustics data for mass timber construction assemblies. Currently, sustainable mass timber projects carry the cost of required acoustics testing, impairing their economic feasibility. With our new acoustics testing facility, testing supported by this grant will produce common acoustics data on the assemblies most in market demand. These data will be hosted in an online open-access database, supporting rapid growth in this industry. Increasingly specialized testing scenarios will be more easily accommodated, as this facility is located closer to USFS source materials and production facilities than currently operating facilities and is designed specifically for the specialized requirements of testing mass timber assemblies. Since sustainable mass timber technologies allow increased utilization of lower quality timber, and timber with insect damage, increasing the market share of mass timber will increase utilization of USFS timber, specifically that which might otherwise remain on-site unused. With removal of this type of timber, fire load will be lessened as well. Initial testing supported by this grant will include mass timber assemblies constructed with lower quality and smaller dimension timber.
Less detail

NHERI Tall Wood Project

https://research.thinkwood.com/en/permalink/catalogue2556
Topic
Seismic
Design and Systems
Material
CLT (Cross-Laminated Timber)
DLT (Dowel Laminated Timber)
Glulam (Glue-Laminated Timber)
MPP (Mass Plywood Panel)
NLT (Nail-Laminated Timber)
Application
Wood Building Systems
Organization
Colorado School of Mines
LEVER Architecture
Lehigh University
University of Washington
University of Nevada
University of California San Diego
Colorado State University
Oregon State University
TallWood Design Institute
Forest Products Laboratory
Country of Publication
United States
Material
CLT (Cross-Laminated Timber)
DLT (Dowel Laminated Timber)
Glulam (Glue-Laminated Timber)
MPP (Mass Plywood Panel)
NLT (Nail-Laminated Timber)
Application
Wood Building Systems
Topic
Seismic
Design and Systems
Keywords
Lateral Seismic Loads
Resilience-Based Seismic Design
Performance-Based Seismic Design
Commercial Buildings
Open Floor Plan
Research Status
In Progress
Notes
Project contact is Shiling Pei at the Colorado School of Mines
Summary
NHERI Tallwood project is an effort to develop and validate a resilient-based seismic design methodology for tall wood buildings. The project started in September 2016 and will last till 2020. The project team will validate the design methodology through shake table testing of a 10-story full-scaled wood building specimen at NHERI@UCSD. It will be the world's largest wood building tested at full-scale.
Resource Link
Less detail