South-east Queensland is the fastest growing region in Australia. In order to meet the region’s future demands and to secure its economic success, Brisbane’s six-lane Gateway Bridge will be duplicated as part of the Gateway Upgrade Project. This is the largest road and bridge project in Queensland’s history, delivered by Queensland Motorways with design and construction by the Leighton Abigroup Joint Venture. Looking to the future, the new bridge will have a design life of 300 years.
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Source of information: Outokumpu