The Gateshead Millennium Bridge is a pedestrian and bicycle bridge that connects the waterfronts of Newcastle and Gateshead, England, across the River Tyne. With its unique design, this bridge does not obstruct boat traffic.
When designing the bridge, a number of requirements had to be taken into account, such as ensuring that ship traffic was not disrupted, that views of the other bridges in the area were not obstructed, and that the pier was not blocked. This innovative bascule structure met all of these requirements.
This bridge consists of two arches connected by cables and is powered by a hydraulic system comprising eight engines with about 590 caballos de potencia located at each end of the bridge, which enable its tilting motion, causing it to Turn it about 40 degrees.
The deck of the Gateshead Millennium Bridge has a deck 126 meters long and 8 meters wide, with separate areas for pedestrians and cyclists. The structure is primarily made of steel, and its weight is estimated to exceed 800 metric tons.
When the bridge is It is open to boat traffic and has a clearance height of about 25 meters and when If it is closed, this is reduced to 1.5 m.
The Gateshead Millennium Bridge opened in 2001. The bridge opens and closes in approximately four and a half minutes.
The structure cost nearly 18 million pounds and has received numerous awards, such as the Royal Institute of British Architects (RIBA) Stirling Prize⁸ or the IStructE Supreme Award.
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