ianVisits13d
A new tunnel is about to be dug under the River Thames
A new tunnel is about to be dug under the Thames to the east of London -- to help move electricity around the country.
Stories by SWNS on MSN15d
Huge HS2 tunnelling machine lifted out of ground after completing five-mile journey
The 850 tonne Tunnel Boring Machine (TBM) – named Sushila – was brought to the surface at the Green Park Way site in ...
BDC Magazine8d
Spectacular images of the removal of HS2’s huge tunnelling machine following its 5-mile journey
Following its 5-mile drive underneath the capital, HS2 lifted Tunnel Boring Machine (TBM) ‘Sushila’ out of the ground at the ...
Hillingdon Times16d
Up she comes! HS2 borer completes its work on Northolt Tunnel
FOLLOWING its five-mile drive underneath part of West London, Tunnel Boring Machine Sushila was lifted out of the ground by HS2 rail engineers ...
Tunnelling Journal14d
HS2 releases spectacular images of TBM removal
Following its 8km drive underneath the capital, HS2 and contractor SCS JV have lifted Herrenknecht TBM ‘Sushila’ out of the ...
Railway-News14d
IN PICTURES: TBM ‘Sushila’ Reaches Green Park Way
HS2 Tunnel Boring Machine 'Sushila' has reached the end of its journey following the completion of a 5-mile excavation ...
Wales Online1mon
The Welsh hills where plumes of white smoke rise up from underground tunnels
The tunnel's design inadvertently turns the ventilation shafts into conduits for moist air, which rises and then cools outside, causing condensation and vapour formation. When these shafts were ...