Yarra Valley Water
yarravalleywater
Northern Sewerage project
The Tunnel Boring Machines employed on the Northern Sewerage Project, used to work through the earth to create the tunnels, have a cutting head diameter of between 3 metres to 4 metres, and are up to 100 metres in length. Each machine weighs approximately 250 tonnes.
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Uploaded on December 16, 2010
Taken on July 2, 2009
Northern Sewerage project
The Tunnel Boring Machines employed on the Northern Sewerage Project, used to work through the earth to create the tunnels, have a cutting head diameter of between 3 metres to 4 metres, and are up to 100 metres in length. Each machine weighs approximately 250 tonnes.
351
views
0
faves
0
comments
Uploaded on December 16, 2010
Taken on July 2, 2009