Tunnelbuilder Promoting the world's tunnelling industry to a huge qualified audience

View the Spanish Tunnelbuilder website View the Italian Tunnelbuilder website

Industry News

Hampton Roads Connector Partners (HRCP) celebrates the arrival of Mary

13/12/2021

Hampton Roads Connector Partners (HRCP) celebrates the arrival of "Mary", the Tunnel Boring Machine (TBM). Mary will bore the new twin tunnels as part of the Hampton Roads Bridge-Tunnel Expansion ...

Laing O’Rourke wins “huge package” on Melbourne’s Suburban Rail Loop

10/12/2021

UK-headquartered contractor Laing O’Rourke has won the c.A$500m initial and early works contract for a major rail transit project in Melbourne, Australia...

Nechiphu tunnel expected to be completed by April 2022

07/12/2021

ITANAGAR, 6 Dec: The construction of the Nechiphu tunnel in West Kameng district is ... The 500-metre-long tunnel, being constructed by the GREF, ...

VDOT Prepares to Receive Tunnel Boring Machine for HRBT Expansion Project

07/12/2021

Construction activity at the South Island to prepare for the arrival of ... receive the tunnel boring machine for the Hampton Roads Bridge Tunnel ...

Complex geometry at Tideway’s Heathwall Pumping Station site

03/12/2021

A multidisciplinary team of experts have come together to undertake complex reinforced concrete works at Tideway’s Heathwall Pumping Station site. A geometric reinforcement cage is being installed ...

Q&A with hyperTunnel, rival to Elon Musk's Boring Company

02/12/2021

An all-star cast of engineers, rail executives, and drilling experts have come together to pioneer a new way to tunnel. Their company, hyperTunnel, has the power to change the way cities are built, ...

Peab completely renovates Tingstad Tunnel in Gothenburg

01/12/2021

Peab has been commissioned to renovate Tingstad Tunnel that connects Hisingen to the Gothenburg mainland. The customer is the Swedish Transport Administration and the contract is worth SEK 365 ...

Ground-breaking ceremony held for Fehmarn Belt tunnel

01/12/2021

CONSTRUCTION of the 18km Fehmarn Belt road and rail tunnel between the islands of Lolland in Denmark and Fehmarn in Germany has begun at Puttgarden on the German side of the structure...

Webuild completes 82% of Lot Mules 2-3 excavation for Brenner Base Tunnel

26/11/2021

MILAN, November 24, 2012 - The tunnel boring machine (TBM) “Serena” has arrived at the Brenner after excavating more than 14 kilometres in 3.5 years. The milestone marks the end of work on the ...

Helsinki to build a 1.6-kilometre-long tunnel worth EUR 180 million

26/11/2021

The construction of Sörnäistentunnel will take place in several phases, with the first stage costing approximately EUR 50 million. During this phase, the northern concrete tunnel section and the ...

Serena, DS TBM of Europe’s Metro, arrives at destination after excavating 14km of tunnel

25/11/2021

The Brenner Base Tunnel, a highspeed railway tunnel, will connect Austria and Italy. Once completed, it will be the world’s longest underground railway connection. Reducing current travel times to ...

ITD Cem Wins Chennai Metro Line-4’s Underground Work

25/11/2021

ITD Cementation India Ltd. today emerged as the lowest bidder for the civil construction & tunneling contracts of Chennai Metro Line-4’s 10 km underground packages UG-01 and UG-02 connecting Power ...

Advertise your company here
Advertise your company here
Beakaert Maccaferri: bm-underground.com