What is a transform boundary? A: According to Trinity University, a transform boundary is the intersection of lithospheric plates where the two plates slide past one another. Transform boundaries do not result in any extraordinary landforms; rather, they give rise to valleys and cause many earthquakes.
Glued laminated timber. Glued laminated timber, also called glulam, is a type of structural engineered wood product comprising a number of layers of dimensioned lumber bonded together with durable, moisture-resistant structural adhesives. In North America the material providing the laminations is termed laminating stock or lamstock.
The Steel Construction Manual by the American Institute of Steel Construction provides a complete list of the sizes and shapes of steel beams that are used in the construction industry. Steel beams are named not only by their depth but also by their weight per linear foot. For example, a W8x28 is an 8-inch-tall beam that weighs 28 pounds per linear foot. Many people typically refer to steel beams as I beams. This is because when looking at the cross section of the beam, it looks like the letter I. However, the construction industry actually refers to these as W shapes, since they are officially called wide flange beams. Learn more about Building Materials