Introduction The Parker truss bridge stands as a testament to the ingenuity of late 19th-century engineering, blending elegance, efficiency, and adaptability in a manner that has kept it relevant for more than 150 years. Characterized by its distinctive polygonal (curved) top chord, the Parker t

Introduction Parker through truss bridges stand as enduring icons of civil engineering, celebrated for their innovative design, structural efficiency, and historical significance. Since their introduction in the late 19th century, these bridges have spanned rivers, valleys, and challenging terra