However considering that the construction industry still relies heavily on non renewable resources laminated cross timber can be an excellent choice for building material.
Cross laminated timber buildings.
Cross laminated timber clt a sub category of engineered wood is a wood panel product made from gluing together layers of solid sawn lumber i e lumber cut from a single log each layer of boards is usually oriented perpendicular to adjacent layers and glued on the wide faces of each board usually in a symmetric way so that the outer layers have the same orientation.
Cross laminated timber clt is a wood panel system that is rapidly gaining popularity in the u s.
Clt house cross laminated timber house.
Lightweight yet very strong with superior acoustic fire seismic and thermal performance clt is also fast and easy to install generating almost no waste onsite.
Seattle wa is available here.
How can wood possibly replace steel and concrete in high rise buildings.
A synonym for sustainable efficient and fast construction of the highest quality in modern wood buildings.
The answer is cross laminated timber clt a relatively new engineered wood product that is part of a broader category of products called mass timber that includes already popular products such as glulam beams.
The strength dimensional stability and rigidity of clt allow it to be used in mid and high rise buildings.
Here are some projects.
Cross laminated timber clt is a large scale prefabricated solid engineered wood panel.
Efforts are afoot that may lead to more product acceptance over the next few years.
A shorter summary of the report appears as a crsi technical note which is available here.
After being widely adopted in europe.
In 2015 the international building code ibc began recognizing clt products manufactured to ansi apa prg 320 the us standard for performance rated cross laminated timber.
The full study cary kopczynski company 2018 cross laminated timber feasibility study a comparison between cross laminated timber and cast in place concrete framing for mid rise urban buildings.
The new 20 000 sf sideyard building in portland ore includes a cross laminated timber structural system.
Katerra offers 11 different cross laminated timber clt layup configurations to give our customers.
Katerra is a full breadth mass timber partner equipped to support developers specifiers and builder clients with the full range of mass timber solutions.