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Alice completes first Waterview tunnel - TBM BREAKTHROUGH
News Tunneling

Footage supplied by the New Zealand Transport agency. The first of the twin road tunnels that will connect Auckland’s Southwestern and Northwestern motorways as part of the NZ Transport Agency’s Waterview Connection project has been built. Alice, the tunnel boring machine, broke into daylight this afternoon [Monday 29 September], at the end of her 10-month 2.4km underground journey from Owairaka to Waterview. More details: http://www.scoop.co.nz/stories/AK1409/S00693/waterview-tunnels-constructions-reaches-halfway.htm