Bonacci Infrastructure provided the structural design and temporary works methodology for a modular steel bridge which received diversion traffic from the Princes Highway in New South Wales. The temporary bridge comprised three 9.5 metre spans with a steel deck, headstocks and driven piles, and was designed for SM1600 loading in addition to being able to receive a crawler crane and piling rigs.
The modular bridge was originally designed by Bonacci Infrastructure as a crane access platform for the Dusty Rhodes bridge upgrade, where temporary headstocks and deck runway frames were leap-frogged during the construction of the permanent bridge. The versatility of Bonacci Infrastructure’s design meant that only minor modifications were required to re-purpose it for use on the project.
Parramatta River Pedestrian and Cyclist Bridge
Parramatta City Council
Pacific Motorway Upgrade
(Springwood to Daisy Hill)
Queensland Department of Transport and Main Roads
Nerang River Pedestrian Bridge