Leon Moisseiff

Leon Moisseiff was a pioneering civil engineer known for developing innovative bridge designs, notably the expansion of the Manhattan Bridge in New York. He specialized in calculating how bridges bend and support loads, helping create structures that are both strong and economical. Moisseiff also contributed to the design of long-span bridges using elegant curves called suspension and cantilever systems. His work advanced bridge engineering by combining expertise in mathematics, physics, and materials science, enabling the construction of iconic and durable infrastructures that connect communities and facilitate transportation.