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Granite Island Causeway Replacement Project
The Granite Island Causeway is a key piece of South Australian infrastructure of cultural and heritage significance. It is an iconic landmark for local tourism, used for the historic horse drawn tram services and for recreational pedestrian and…
Bridges of the West Gate Tunnel Project
The West Gate Tunnel Project is one of Australia's largest infrastructure projects currently under construction and will give Melbourne an alternative to the West Gate Bridge. The scope includes: Two three-lane road tunnels, Widening of the West…
Modular Lightweight FRP Footbridges
Fibre reinforced polymer (FRP) footbridges were investigated by British Rail in the early 1980's due to the benefits of lightweight construction. FRP bridge applications have continued to be developed for railway infrastructure in the UK, including…
Monash Freeway Upgrade - Forster Road Bridge Widening
The $761 million Monash Freeway Upgrade Stage 2 involves the addition of 36 kilometres of new lanes to one of Melbourneís busiest freeways. As part of the project, eight of the existing bridges required widening. While each of the bridges had its…
Replacing the piers of an existing continuous box girder bridge with portal structures
The Princes Highway outbound ramp is a 170 m long, five span bridge over the West Gate Freeway in Altona, Melbourne. As part of the West Gate Tunnel Project, at-grade realignment of the interchange configuration required replacement of two of the…
Captain Cook Bridge Bearing Replacement and Halving Joint Strengthening Works
The Captain Cook Bridge (CCB) is an iconic bridge crossing the Brisbane River and is a vital piece of infrastructure connecting the Brisbane CBD to the City's south. The CCB is a post-tensioned precast concrete box girder bridge 550 m in length. The…
Alice River Bridge Pier 4 Settlement - Investigation and Rehabilitation
In late 2019, a concerned driver reported significant settlement at the Alice River Bridge on the Landsborough Highway (Blackall ñ Barcaldine) in Queensland, Australia. This ten span 140 m long bridge was constructed circa 1976, with each pier…
Innovative Solutions to Old Problems - Sustainable Upgrade of Existing Infrastructure - Strengthening & Rehabilitation of the LH Ford Bridge
The LH Ford Bridge, built in the 1960's, comprises 28 spans, is 800m long and crosses the Macquarie River at Dubbo, NSW. The main bridge spans comprise three spans with a 63m centre span (25m drop-in section) supported by halving joints from the…
The Replacement of the Castlereagh Road Rail Bridge in Penrith Using a Self-Propelled Modular Transport System
Castlereagh Road is a key transport corridor in Western Sydney which was constrained by the existing rail overbridge at Penrith on the Sydney Trains Main Western Line adjacent to the Great Western Highway. A new bridge spanning 40m across the…
Concrete Technology and Durability in TMR - Past, Present and Future
This paper will give a brief history of our concrete technology and concrete durability journey within TMR QLD over the last 20 years together with our present position and issues, and where we see some of our future challenges and development.…