Gusset Plate

Definition

A flat steel plate to which the chords of a truss are connected at a joint; a stiffener plate.

Purpose

Gusset plates provide additional strength and stability at the joints of trusses and other structural frameworks, ensuring the integrity of the connection.

Examples of Use

• Bridge Construction: Reinforcing joints in truss bridges.
• Roof Trusses: Strengthening the connections between truss members in building roofs.
• Tower Structures: Providing stability to joints in transmission towers and other tall structures.

Related Terms

• Truss: A structural framework of triangular units used to support loads.
• Joint: The location where two or more structural elements are connected.
• Stiffener: A component used to reinforce or stabilize a structure.

Notes

Gusset plates must be designed and installed according to engineering specifications to ensure they provide the necessary support and stability.