Introduction Steel bridges are essential components of modern infrastructure, facilitating transportation and connectivity across various terrains. A steel bridge is built in several segments, which enhances its structural integrity and simplifies the construction process.

The advent of 3D printing technology has revolutionized various industries, and one of the most exciting applications is in the construction of large structures, such as bridges. A remarkable example of this innovation is the 9920-pound steel bridge that was 3D printed in midair by MX3D