Diagonal bracing is a structural technique used to enhance the stability and strength of buildings and bridges. It involves placing diagonal members, usually made of steel or wood, between vertical and horizontal elements of a frame. This arrangement helps distribute loads and resist lateral forces, such as wind or earthquakes, preventing the structure from swaying or collapsing. The use of diagonal bracing is common in various types of construction, including steel frames and wooden structures. By creating a triangular shape, diagonal bracing effectively transfers stress and improves overall rigidity, making it an essential component in modern engineering and architecture.