Cox Rayner Architects and Aurecon have designed a new generation of flood-resilient ferry terminals in Brisbane.
The completed terminal at Milton is the first of many to be rolled out along the Brisbane River in 2015. The flood resilient terminal design has been inspired by the way private pontoons simply float over their piers in a flood. Michael Rayner, director of Cox Rayner, called on his own experience in the 2011 floods in designing a terminal that could also deflect debris.
The design features a pier that provides commuters with panoramic views of the Brisbane River, with the pontoon essentially tethered to the pier via the gangway. During a flood, the gangway slides across the pier as the river rises and detaches. It then swings with the current of the flood waters, secured to the side of the pontoon, to avoid the build-up of debris. The gangway incorporates a unique floor which maintains level whatever the tide. The pontoon, which is anchored at the downstream end, features a hull-shaped base that allows flood waters to flow underneath it unhindered.