What is Structural Engineering?

Structural engineering is a sub-discipline of civil engineering in which structural engineers are trained to design the 'bones and muscles' that create the form and shape of man-made structures. Structural engineers need to understand and calculate the stability, strength and rigidity of built structures for buildings and nonbuilding structures. The structural designs integrate with and are usually prepared in conjunction with other design professionals such as architects, landscape architects, mechanical engineers, electrical engineers, urban planners, etc. Structural engineers ensure that structures are safe and able to withstand the stresses and pressures of their environment. They use their knowledge of mechanics, materials, and structural analysis to design structures that are stable, strong, and durable. Common applications include the design of buildings, bridges, tunnels, dams, and other infrastructure.