Through striking visuals of the bridge ... steel frame rising over the river, the film showcases the skilled laborers tightening bolts, climbing beams, and maneuvering ropes to assemble the structure.
Eads faced many obstacles when he built the first steel bridge in the world over the ... three open-bottomed air chambers that allow the structure to act as a diving bell - a technology Eads ...
Portland officials have for decades discussed efforts to kickflip the urban landscape at the west end of the Steel Bridge by ...
Portland is closer than ever to breaking ground on the long-envisioned “crown jewel” skatepark on the west side of the Steel ...