A beam bridge is a simple type of bridge that consists of horizontal beams supported at each end by vertical piers. The weight of the bridge and any loads on it are transferred directly down to the supports. This design makes beam bridges easy to construct and cost-effective, often used for short spans. Typically made from materials like steel or concrete, beam bridges are common in both urban and rural settings. They are ideal for crossing small rivers, roads, or valleys. Their straightforward design allows for quick assembly and maintenance, making them a popular choice in civil engineering projects.