What is beam definition?

A beam is a structural element that is primarily designed to resist bending. It is a horizontal or sloping structural member that supports the weight of the structure above it. The term beam can also be used to describe a support element in a bridge or other structure.

In construction, beams can be made of various materials such as steel, concrete, or wood. The shape of a beam can vary depending on the load it needs to support, and it can be rectangular, I-shaped, T-shaped, L-shaped, or any other form.

Beams are an important component of building and bridge construction, as they support the load of the structure and transmit it to the foundation. The strength of a beam can be determined based on its material properties, dimensions, and shape, and it must be designed to withstand both the vertical and horizontal forces placed upon it by the structure above.

Beam design can be complex and requires careful consideration of factors such as spacing, size, and shape. Computer-aided design (CAD) and finite element analysis (FEA) are used to ensure that beams are structurally sound and can safely carry their intended loads.