IntroductionThe Steel Bridge in Portland, Oregon, has been a crucial component of the city's infrastructure since its completion in 1912. This iconic bridge not only facilitates the movement of vehicles but also accommodates rail traffic, making it a vital link between the east and west sides of the
IntroductionThe Steel Bridge in Portland, Oregon, is not just a vital transportation link; it is a historical landmark that embodies the spirit of innovation and progress in early 20th-century America. Completed in 1912, this remarkable structure has played a significant role in the development of P