News

HS2 tunnel machine breaks through for milestone
A giant HS2 boring machine has broken through to complete the first section of a three and-a-half mile (5.6km) tunnel on the ...
GlobalData on MSN15h
Balfour Beatty VINCI’s TBM completes first bore of UK’s HS2 Bromford Tunnel
Mary Ann has completed carving out the first bore of the 5.8km Bromford Tunnel, marking a milestone in the construction of ...
Only On 10: There’s something about mining with Mary as part of HRBT expansion work
There’s something about Mary, the tunnel boring machine key to the HRBT’s expansion. Only On 10, an exclusive look inside the ...
Kent Online3d
HS2 marks major ‘nerve centre’ milestone with completion of 3.5-mile tunnel bore
A giant HS2 boring machine has broken through to complete the first section of a 3.5-mile tunnel on the route’s approach into Birmingham. The 125-metre long, 1,600-tonne machine, named Mary Ann ...
Milestone for HS2 as giant tunnel machine breaks through in Birmingham
A giant HS2 boring machine has broken through to complete the first section of a 3.5-mile tunnel on the route's approach into ...