Range of derivative wood products engineered for uniform and predictable structural performance
Very large self-supporting wooden roof. Built for Expo 2000, Hanover, Germany
Engineered wood, also called mass timber, composite wood, human-made wood, or manufactured board, includes a range of derivative wood products which are manufactured by binding or fixing the strands, particles, fibres, or veneers or boards of wood, together with adhesives, or other methods of fixation[1] to form composite material. The panels vary in size but can range upwards of 64 by 8 feet (19.5 by 2.4 m) and in the case of cross-laminated timber (CLT) can be of any thickness from a few inches to 16 inches (410 mm) or more.[2] These products are engineered to precise design specifications, which are tested to meet national or international standards and provide uniformity and predictability in their structural performance. Engineered wood products are used in a variety of applications, from home construction to commercial buildings to industrial products.[3] The products can be used for joists and beams that replace steel in many building projects.[4] The term mass timber describes a group of building materials that can replace concrete assemblies.[5]
Typically, engineered wood products are made from the same hardwoods and softwoods used to manufacture lumber. Sawmill scraps and other wood waste can be used for engineered wood composed of wood particles or fibers, but whole logs are usually used for veneers, such as plywood, medium-density fibreboard (MDF), or particle board. Some engineered wood products, like oriented strand board (OSB), can use trees from the poplar family, a common but non-structural species.
Wood-plastic composite, one kind of engineered wood
Alternatively, it is also possible to manufacture similar engineered bamboo from bamboo; and similar engineered cellulosic products from other lignin-containing materials such as rye straw, wheat straw, rice straw, hemp stalks, kenaf stalks, or sugar cane residue, in which case they contain no actual wood but rather vegetable fibers.
Flat-pack furniture is typically made out of human-made wood due to its low manufacturing costs and its low weight.
^"Brettsperrholz". dataholz.com. Archived from the original on September 6, 2017.
^Green, Michael (2011). The Case for Tall Wood Buildings. MGA - Michael Green Architecture. ISBN 978-1366377418.
^A Guide To Engineered Wood Products, Form C800. Apawood.org. Retrieved on February 10, 2012.
^Naturally:wood Engineered wood Archived May 22, 2016, at the Portuguese Web Archive. Naturallywood.com. Retrieved on February 15, 2012.
^"Mass Timber in North America" (PDF). American Wood Council. November 8, 2018. Archived from the original (PDF) on July 21, 2021. Retrieved February 7, 2020.
Engineeredwood, also called mass timber, composite wood, human-made wood, or manufactured board, includes a range of derivative wood products which are...
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roots. Wood may also refer to other plant materials with comparable properties, and to material engineered from wood, woodchips, or fiber. Wood has been...
Engineered bamboo is a set of composite products produced from bamboo. It is designed to be a replacement for wood or engineeredwood, but is used only...
particleboard, chipboard, and low-density fiberboard, is an engineeredwood product manufactured from wood chips and a synthetic resin or other suitable binder...
treatment) that can extend the life of wood, timber, and their associated products, including engineeredwood. These generally increase the durability...
symbol BCC. Boise Cascade Wood Products manufactures plywood, engineeredwood products and lumber; it supplies a broad line of wood products and building...
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environment but also save money using this as fuel. EngineeredwoodWood product Wood flooring "Wood processing". Food and Agriculture Organisation of the...
laminated timber, commonly referred to as glulam, is a type of structural engineeredwood product constituted by layers of dimensional lumber bonded together...
support. Joists are either made of wood, engineeredwood, or steel, each of which has unique characteristics. Typically, wood joists have the cross section...
board (OSB) is a type of engineeredwood similar to particle board, formed by adding adhesives and then compressing layers of wood strands (flakes) in specific...
Wood gas is a fuel gas that can be used for furnaces, stoves, and vehicles. During the production process, biomass or related carbon-containing materials...
glued with each other at right angle or at 90 degrees angle. It is an engineeredwood from the family of manufactured boards, which include plywood, medium-density...
Laminated veneer lumber (LVL) is an engineeredwood product that uses multiple layers of thin wood assembled with adhesives. It is typically used for headers...
(building) Engineeredwood Forestry Hardwood timber production List of woods Logging Lumber room Lumberjack Recycling timber Table of Wood and Bamboo...
joists themselves; in engineeredwood construction, the rim joists may be oriented strand board (OSB), plywood or an engineeredwood material varying in...
Wood fibres (also spelled wood fibers, see spelling differences) are usually cellulosic elements that are extracted from trees and used to make materials...
high-density fiberboard (HDF), is a type of fiberboard, which is an engineeredwood product. It is used in furniture and in the construction industry....
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