Macalloy Tie Bar and Post Tension Bar Used on The Millennium Bridge; London, UK

Macalloy Tie Rods and Post Tension Bars were used for this iconic London Bridge.


The London Millennium Bridge is a uniquely designed steel suspension bridge.

At each end of the bridge the main structure is tied back to the ground using Macalloy tie rods.


In addition Macalloy 1030 post tensioning bar is used to connect the sections of the concrete support towers.

For pedestrian use only, this 325m steel suspension bridge, provides a link between the St.Paul’s Catherdral and the Tate Modern gallery.

Engineer: Arup
Architect: Foster & Partners

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