In canada and the united states, steel i-beams are commonly specified using the depth (in inches) and weight of the beam (in pounds per foot). For example, a “4 x 13” i-beam is approximately 4 inches in depth (the measurement taken from the outer face of the first flange, to the outer face of the opposite flange).
How to Read Beam Sizes?
Reading beam sizes can be a tricky but important task when it comes to construction and engineering. It is essential to know how to accurately read beam sizes in order to ensure the structural integrity of a building or bridge. In this article, we will cover the basics of how to read beam sizes and offer some helpful tips on how to do it correctly.
First, you should understand the terminology used when discussing beams. A beam is a straight, rigid, horizontal member that is used to support vertical and/or lateral loads. It is important to note that the size of a beam varies depending on the type of load it is designed to support, as well as the material from which it is made.
The most common way to measure the size of a beam is by its depth. The depth of a beam is the distance between the top and bottom surfaces of the beam. This measurement is typically expressed in inches or millimeters. When measuring a beam size, it is important to measure from the top of the beam to the bottom, not from the side.
There are also two other measurements to consider when reading beam sizes: the width and the length. The width of a beam is the distance between the two sides, and the length is the distance