Media Release


Transit New Zealand

National Office

Media Release

6 May 2008

 

Kopu Bridge construction planned for 2010/11  

Transit New Zealand chief executive Rick van Barneveld today confirmed Transit plans to start construction of the new Kopu Bridge by mid 2011.

"We know how important this project is to the people of the Thames Coromandel district and other regular users of SH25 and the work has been done to allow us to confidently plan for building it."  

In response to concerns about the safety of the existing bridge, Mr van Barneveld was quick to reassure motorists the bridge was structurally sound and fit for the volume of traffic that currently uses it.

 "The bridge is safe.  It was built in 1927 so it's not surprising that it doesn't meet modern design and construction standards. The driving force behind replacing it has always been to reduce traffic delays and deal with growing traffic volumes in years to come."

He said that it was important to put the information on Transit's website stating that sections of the bridge could collapse in a moderate earthquake in context.

Analysis had shown the Kopu Bridge was likely to withstand an earthquake of up to between one in 300 and one in 500 year magnitude, he said. 

Although this wasn't in keeping with today's guidelines, which see bridges designed and constructed to withstand a one in 2500 year earthquake, the risk of such an earthquake was still quite low.  

Mr van Barneveld said Transit had a robust bridge inspection programme and the bridge was continually monitored and maintained.

For more information please contact:

Rick van Barneveld

Chief Executive

Tel  04 496 6601

or

Janice Wilson

Senior Communications Advisor

Tel  04 496 6643

Mob  027 3266545

Janice.wilson@transit.govt.nz