Technical committee on solid and engineered wood products 3 subcommittee on glued laminated timber 6 preface 7 0 introduction 8 1 scope 8 2 reference publications 9 3 definitions 9 4 classification 14 4 1 general 14 4 2.
Glue laminated wood.
Aitc capacity tables provide the uniformly distributed load that a glued laminated timber beam can support based on beam size span and material properties.
Glue laminated timber has almost the same load bearing capacity as steel but a far lower weight and excellent fire resistance due to its charring characteristics.
It is a highly visible form of mass timber in contemporary projects with long spans framing signature designs left exposed to take advantage of wood s natural aesthetic.
Glued laminated timber laminated timber is a structural wood product made from strips of wood glued together.
Such a glue is urea formaldehyde also known as plastic resin.
When glued with industrial adhesives usually melamine or polyurethane resin.
Glued laminated timber also abbreviated glulam is a type of structural engineered wood product constituted by layers of dimensional lumber bonded together with durable moisture resistant structural adhesives.
Glue laminated timber glulam is a structural engineered wood product commonly used for beams and columns in residential and commercial applications.
The exceptional formula provides a flexible tenacious.
It is made up of at least four strips or sheets of sawn goods maximum 45 mm thick with the grain direction running along the length of the laminated timber product.
In north america the material providing the laminations is termed laminating stock or lamstock.
Because it has an open time.
Table specifications are provided with each table indicating conditions and assumptions used to calculate the loads.
Harvested logs are sawed into boards which are then dried in special drying chamber.
Glued laminated wood glulam is a structural material manufactured through the union of individual wood segments.
R1535 is a one part trowel applied 100 solids moisture cure urethane adhesive specifically designed for installation of bamboo solid wood and engineered wood flooring.
Boards are dried to a moisture content of 10 12 so actually glued laminated wood does not shrink.
When used in heavy timber construction glulam ensures high earthquake resistance and excellent resistance to aggressive substances.