Setting standards

Having proven its worth on various projects in Australia in recent years, mageba’s RESTON®POT HP bearing – the newer High-Performance version of the original RESTON®POT bearing – has now inspired a special approach to bearing design in the latest update to the relevant Australian bridge design standard.

If the design of your product is used as the basis for an important national standard such as Australia’s AS 5100.4 (Bridge design – Bearings and deck joints) then you know you’re doing something right! So we are honoured to see that the High-Performance (“HP”) version of mageba’s RESTON®POT bearing has inspired such an entry in the latest update to the standard. Not that it is surprising that the HP bearing has been so well received in Australia, as it has been elsewhere around the world – including in Europe, where it has previously been awarded a European Technical Assessment. Thanks to the many benefits it offers, it has already been used in numerous construction projects around Australia and New Zealand, including the West Gate Tunnel in Melbourne, the Kids’ Bridge in Perth, the Bunbury Outer Ring Road in southwestern Australia, and the Parahaki Bridge on New Zealand's North Island – not to mention the current project Parramatta Powerhouse Museum and the recently finished Sydney Children's Hospital.

Setting standards is what we do at mageba – where we have been leading the way in the development, design and fabrication of structural bearings and expansion joints for six decades already. And we are glad to help move the construction industry forward with our efforts and innovations – in Australia and all around the world.

Since its recent update, the relevant section (Part 4) of Australia’s AS 5100 bridge design standard now contains an approach to bearing design that is based on mageba’s RESTON®POT HP bearing

329 RESTON®POT HP bearings (as well as 867 LASTO®BLOCK elastomeric bearings) were used in the construction of structures on the West Gate Tunnel Project in Melbourne

The Kids' Bridge (Koolangka Bridge) in Perth was constructed using 14 RESTON®POT HP bearings, specially designed to resist uplift forces

The Bunbury Outer Ring Road in southwestern Australia required 234 RESTON®POT HP bearings for its construction

The Parahaki Bridge on New Zealand's North Island was constructed with six RESTON®POT HP free-sliding bearings at each pier along with two RESTON®FORCE shear keys