Truss bridges revolutionize construction, saving money and increasing durability worldwide.
Bridges have been crucial for human progress, with truss bridges becoming popular due to their strong triangle structure. By using less material, truss bridges can handle heavy loads efficiently, saving money. They can be as strong as other bridges made from different materials. Truss bridges have evolved from simple wood structures to using advanced materials like shape memory alloys and reinforced concrete. The development of truss bridges has a long history, starting from ancient China to the modern world. This review explores how truss bridges have advanced over time, focusing on materials and structure improvements.