Almost all world records for tallest, fastest, and longest coasters are currently held by steel roller coasters. The fact that fewer supports are needed…
The Eads Bridge is a combined road and railway bridge over the Mississippi River connecting the cities of St. Louis, Missouri and East St. Louis, Illinois.
Dankmar Adler, was an architect and engineer whose partnership with Louis Sullivan was perhaps the most famous and influential in American architecture.
Tower Bridge is a combined bascule and suspension bridge in London, built between 1886 and 1894, designed by Horace Jones and engineered by John Wolfe Barry
The National Stadium, also known as the Bird’s Nest, is an 80,000-capacity stadium in Beijing. The stadium was jointly designed by architects Herzog & de Meuron
Steel contributes significantly to the lightness and transparency of the concert hall in Luxembourg. It is an eminent project with an ambitious and spectacular