The Baltimore truss bridge is a significant milestone in the evolution of bridge engineering, particularly in the United States during the 19th century. Developed as an improvement on the Pratt truss design, the Baltimore truss was engineered to meet the growing demands of railroad transportation b

Introduction Trusses are fundamental structural elements used in construction to support loads and provide stability to various types of structures, from bridges to buildings. The Baltimore truss, a variant of the Pratt truss, is known for its robust design and ability to support heavy loads wh