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

View the Spanish Tunnelbuilder website View the Italian Tunnelbuilder website

Industry News

TELT

21/02/2022

One of Europe’s major projects, commissioned by the EU as part of the TEN-T rail network, is moving into a new phase with the award of the tenders for the tunnel at the base of Mont Cenis...

Longest tunnel of Indian Railways completed

21/02/2022

The main tunnel of T-49, which is the longest tunnel of Indian Railways, between Sumber and Arpinchala station of Katra-Banihal section of Udhampur-Srinagar-Baramulla Rail Link (USBRL) project was ...

Work begins for one of the largest drainage tunnels in Qatar

21/02/2022

The excavation works will be carried out by two deep Tunnel Boring Machines (TBM), at a depth of about 60 metres underground. The TBMs incorporate ...

CPB Contractors and Ghella awarded $1.8B tunneling contract

21/02/2022

The New South Wales Government has awarded a $1.8 billion contract to CIMIC Group Limited’s CPB Contractors and Ghella to build new twin metro rail tunnels as part of the Sydney Metro – Western ...

Silvertown Tunnel INFORMATION

21/02/2022

We're building a tunnel under the Thames linking Silvertown to the Greenwich Peninsula in east London. The tunnel - which we plan to open in 2025 - will help reduce chronic congestion at the ...

L&T’s Rishikesh-Karnaprayag Rail TBM Passes Factory Tests

18/02/2022

Herrenknecht AG on Tuesday completed factory acceptance tests (FAT) on Larsen & Toubro’s first tunnel boring machine, TBM Shakti (S1310), for the 125 km Rishikesh-Karnaprayag railway line project’s ...

India’s longest rail tunnel in Kashmir connected; Railways makes a major breakthrough

18/02/2022

The main tunnel of T-49, India's longest tunnel, has been successfully connected between Sumber and Arpinchala stations of the Katra-Banihal portion of the Udhampur-Srinagar-Baramulla Rail Link ...

Louisville nears completion of $200 million sewer project

17/02/2022

Louisville's Metropolitan Sewer District calls it the Waterway Protection Tunnel, and last week it reached a major milestone: construction crews ...

Enbridge to move forward with Line 5 tunnel construction bid process after getting panel OK

17/02/2022

A state panel on Wednesday signed off on documents Enbridge Energy will use to solicit bids from contractors for the eventual construction of a more than $500 million tunnel through the Straits of ...

Sydney Metro update

16/02/2022

Sydney Metro connects expanding regions with the city. Stage 2 is extending the metro line under Sydney Harbour, through new underground city stations and beyond the southwest, opening expected in ...

North Bristol relief sewer – a tunnelling breakthrough

16/02/2022

The tunnelling of our new 5.5km ‘super sewer’ in Bristol is finished. A specialist machine has been travelling deep underground for 19 months from Lawrence Weston to Almondsbury. Here you can watch ...

HS2: Design for new green tunnel in Warwickshire unveiled

16/02/2022

HS2 Ltd has revealed new designs for a cut and cover tunnel at Burton Green and a greenway in Kenilworth, Warwickshire. At Burton Green the High Speed 2 (HS2) railway will pass through a 400m ...

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