What is a grade beam?

A grade beam, also known as a reinforced concrete beam, is a type of foundation component that is used to support a structure and distribute its weight to the ground. Grade beams are typically made of reinforced concrete and are designed to resist bending and shear forces that can occur in a building's foundation.

Grade beams are often used in areas where the soil is unstable or where there is a need to transfer loads from one part of the structure to another. They are often used in conjunction with other foundation components such as footings and piers to provide a stable base for the structure.

Grade beams are typically placed directly on the ground and extend below the frost line to prevent heaving and settling of the foundation. They are often supported by steel rebar or other reinforcement materials to provide added strength and stability.

Overall, grade beams are an important component of a building's foundation system and are essential for providing support and stability to the structure.