Cross Brace

Bracing with two intersecting diagonals. Slender diagonal member within a framed wall or partition, to support wall or partition and to withstand structural loads imposed by wind and suction loads, building loads, movement, and deflection of structure.

Purpose

Cross bracing is used to reinforce structures, providing stability and resistance to various loads and forces. It is essential in ensuring the structural integrity and safety of buildings and other constructions.

Examples of Use

1. Installing cross braces in a steel frame building to provide lateral stability and prevent sway.
2. Using cross braces in wooden wall frames to resist wind loads and enhance the structural strength.
3. Applying cross braces in bridge construction to support the framework against dynamic loads from traffic and environmental forces.

Related Terms

• Shear Wall: A wall designed to resist lateral forces parallel to the wall.
• Diagonal Bracing: Bracing that provides stability to structures by connecting two non-parallel elements.
• Moment Frame: A type of frame that resists loads through rigid connections between beams and columns.

Notes

Cross braces are a simple yet effective way to enhance the rigidity and stability of structures. They are commonly used in areas prone to seismic activity or high winds to ensure safety and durability.