Fink truss bridges, patented by Albert Fink in 1854, revolutionized 19th-century railroad infrastructure with their efficient load distribution and economical design. Characterized by multiple diagonal members radiating from top chord end posts, these trusses were widely used until the late 1800s.

Truss bridges are engineering marvels that combine structural efficiency with aesthetic versatility. Their triangular configurations distribute loads effectively, making them ideal for spanning long distances while maintaining cost-effectiveness. Whether you’re designing a model bridge for a compet