New Zealand Commercial Design Trends Series NZ Commercial Design Trends Vol. 30/6 - Page 135

Facing page:Dolore dolore modolor percin velisi te er sed molorpe rilluptat ent dolorpe rciduip euis. olore dolore modolor percin velisi te er sed molorpe rilluptat ent dolorpe rciduip euis. olore dolore modolor percin velisi te er sed molorpe rilluptat ent dolorpe. Facing page:Dolore dolore modolor percin velisi te er sed molorpe rilluptat ent dolorpe rciduip euis. olore dolore modolor percin velisi te er sed molorpe rilluptat ent dolorpe rciduip euis. olore dolore modolor percin velisi te er sed molorpe rilluptat ent dolorpe rcidu. Right:Dolore dolore modolor percin velisi te er sed molorpe rilluptat ent dolorpe rciduip euis. olore dolore modolor percin velisi te er sed molorpe rilluptat ent dolorpe rciduip euis.olore dolore modolor percin velisi te er sed molorpe rilluptat ent dolorpe rcidu. used to design and draw everything in 3-D format for later use in Auckland Transport’s building information modelling (BIM). This enabled Opus to co-ordinate all disciplines electronically in real space, to provide a database model for Auckland Transport to use for operating and maintaining the assets in the future. Downer New Zealand, with building partner Dominion Constructors, was awarded the contract for construction. Hawkins says in recent years there have been significant improvements around the world to the design and specifications for electric train maintenance facilities. These were incorporated into the new Wiri Depot. “This project is a game changer in terms of its offering, compared to other similar facilities in New Zealand,” he says. “It features a number of firsts that will provide significant operational and cost efficiencies that will translate into better service and reliability for those using the new electric trains.” One of the firsts is a locally controlled points system. This enables the safe and efficient movement of the points that change the track direction for trains. These are operated by a depot controller based in the depot building offices, much like an air traffic controller moves aircraft in and out of an airport. In other yards across New Zealand points are changed manually. Another change in operation involves the jacks that are used to lift the trains for maintenance and work, such as changing out the bogeys (wheel chassis). Instead of the traditional mobile jacks, the Wiri Depot provides permanent in-ground jacks that make it possible for a three-car train set to be manoeuvred and lifted in a single movement. “This method is a faster and more reliable way to maintain the trains,” says Hawkins. “It provides significant time savings during maintenance.” SEARCH | SAVE | SHARE AT my.trendsideas.com 133