To construct the Metro Tunnel, Tunnel Boring Machines will progressively line each tunnel with curved concrete segments. The twin tunnels will comprise 56,000 individual concrete segments.
About Rail Projects Victoria
Rail Projects Victoria (RPV) is the Victorian Government body responsible for the development and delivery of the Metro Tunnel Project, Regional Rail Revival and Melbourne Airport Rail.
Learn more:
Visit the Rail Projects Victoria website
railprojects.vic.gov.au
Visit the Metro Tunnel website
metrotunnel.vic.gov.au
Visit the Regional Rail Revival website
regionalrailrevival.vic.gov.au
Like Metro Tunnel on Facebook
/ metrotunnel
Like Regional Rail Revival on Facebook / regionalrailrevival
Like Ballarat Line Upgrade of Facebook / ballaratlineupgrade
Follow @metrotunnelvic on Twitter
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Follow @metrotunnelvic on Instagram / metrotunnelvic