Truss topology optimization of timber–steel structures for reduced embodied carbon design. Engineering Structures , 2021; 113540 DOI: 10.1016/j.engstruct.2021.113540 Cite This Page : ...

When the 1,200-foot-long Francis Scott Key Bridge opened in 1977, its enormous steel-truss design was the state of the art for river crossings. But in the decades since, a more modern design that ...