Humber Bridge Humber Bridge The Humber Bridge, near Kingston upon Hull, East Riding of Yorkshire, England, is a single-span suspension bridge, which opened to traffic on 24 June 1981. When it was opened, it was the longest of its type in the world; it was not surpassed until 1998, with the completion of the Akashi Kaikyō Bridge, and it is now the eighth-longest. It spans the Humber, (the estuary formed by the rivers Trent and Ouse), between Barton-upon-Humber on the south bank and Hessle on the north bank, thereby connecting the East Riding of Yorkshire and North Lincolnshire. When it opened in
Simple suspension bridge intervals to the bridge deck below (see suspension bridge curve). The differences between these two curves was a question of importance in the 17th century, worked on by Isaac Newton among others. A stressed ribbon bridge also has one or more catenary curves and a deck laid on the main cables. Unlike a simple suspension bridge however, a stressed ribbon bridge has a stiff deck, usually due to the addition of compression elements (concrete slabs) laid over the main cables. This stiffness allows the bridge to be much heavier, wider, and more stable. The simple suspension bridge is the oldest