What is nominal bracing for building?

Nominal bracing refers to a method of stabilizing a building's structure by using braces that are designed to resist lateral forces, such as wind or seismic activity. These braces are typically placed in a diagonal configuration within walls or frames and are often made from wood or metal. The term "nominal" indicates that the bracing is based on standard sizes and materials, ensuring a certain level of strength and rigidity without extensive engineering calculations. This approach is commonly used in residential construction to enhance overall structural integrity.