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    • Final T2D TBM passes factory test

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    • Completion of GHH Group’s acquisition by Komatsu

    • Analia Franco station of the São Paulo Line 2 – Breakthrough at the extension

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    • Germany, Thuringia – de/13

    • Shetland Islands Council commissions tunnel modelling

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    • Grand Paris Express – Arrival of Line 15 West TBM

    • Chennai Metro Phase II – Terratec advances tunneling works

    • Inaugurating world’s longest expressway tunnel in Xinjiang

    • Woodsmith mine tunnel in North Yorkshire – Passing 30km mark

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News

Final T2D TBM passes factory test

In order to advancing South Australia’s River Torrens to Darlington (T2D) Project, the third and ...
Contract/projects

Grand Paris Express – Arrival of Line 15 West TBM

Being deployed by NGE and Webuild to construct the tunnel linking the Bécon-les-Bruyères station to ...
News

Mumbai Sewer Tunnel Project – Breakthrough of Terratec TBM

Excavation of the Priority Sewer Tunnel 1 (PST-1) has been completed by a Terratec 3.85m-diameter ...
Contract/projects

Chennai Metro Phase II – Terratec advances tunneling works

As an indication of advance on Line 3 and Corridor 5 in partnership with Tata ...
Contract/projects

Inaugurating world’s longest expressway tunnel in Xinjiang

As the world’s longest expressway tunnel, the 22.13-km Tianshan Shengli Tunnel, that runs beneath the ...
News

Tupul–Imphal Railway Line – HCC wins tunnel contract

As a main tunnel of almost  3.5km, construction of New Tunnel28 will be done under ...

LASTEST NEWS

Final T2D TBM passes factory test

rosebellrosebell
February 1, 2026
News

Mumbai Sewer Tunnel Project – Breakthrough of Terratec TBM

News

Tupul–Imphal Railway Line – HCC wins tunnel contract

News

China’s Linghang shield machine passes 10km mark under Yangtze

News

Launching first TBM for DB InfraGO’s second main line in Munich

News

CONTRACT / PROJECTS

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Contract/projects

Grand Paris Express – Arrival of Line 15 West TBM

By rosebell
February 1, 2026
Being deployed by NGE and Webuild to construct the tunnel linking the Bécon-les-Bruyères station to the Saint-Denis–Pleyel hub, the TBM that is due ...
Read more
Contract/projects

Chennai Metro Phase II – Terratec advances tunneling works

By rosebell
January 7, 2026
As an indication of advance on Line 3 and Corridor 5 in partnership with Tata Projects and Chennai Metro Rail (CMRL),Australian tunneling equipment ...
Read more
Contract/projects

Inaugurating world’s longest expressway tunnel in Xinjiang

By rosebell
January 6, 2026
As the world’s longest expressway tunnel, the 22.13-km Tianshan Shengli Tunnel, that runs beneath the central Tianshan Mountains, was opened to traffic on ...
Read more
Contract/projects

Woodsmith mine tunnel in North Yorkshire – Passing 30km mark

By rosebell
December 30, 2025
With the aim of moving polyhalite ore from beneath the North York Moors National Park to a processing plant on Teesside, the tunnel ...
Read more
Contract/projects

France, Ile de France – fr/121

By rosebell
December 20, 2025
Calling enthusiasts to participate in a tender that has been announced for assisting the Île-de-France Roads Directorate (DiRIF) in implementing and improving its ...
Read more
Contract/projects

Hudson Tunnel Project – Commencing excavation as TBMs en route to New Jersey

By rosebell
December 20, 2025
This spring is the date that work on the new Hudson rail tunnel is scheduled to move ahead with two tunnel boring machines ...
Read more
Contract/projects

Patna Metro – Breakthrough of TBM PMCH station

By rosebell
December 20, 2025
Considering breakthrough of a tunnel boring machine (TBM) at the under-construction Patna Medical College and Hospital (PMCH) metro station on Patna Metro’s PC-03 ...
Read more

Commencing Madrid Metro TBM assembly

December 15, 2025

CRCHI TBMs ready for South Korea power infrastructure project

December 14, 2025

Salerno-Reggio Calabria – Four TBMs at work on Lot 1A

December 14, 2025

FEATURES

Features

Completion of GHH Group’s acquisition by Komatsu

July 10, 2024
Features

Analia Franco station of the São Paulo Line 2 – Breakthrough at the extension

July 6, 2024
Features

Coire Glas Exploratory Tunnel – Achieving to the record of 1000m

July 1, 2024
Features

Unveiling Earthgrid Tunnel Boring Robot

July 1, 2024

EVENTS

Events

ITA Tunnelling Awards celebrate achievement and innovation

By rosebell
October 14, 2025
Events

Germany, Thuringia – de/13

Calling enthusiasts to participate in a tender that has been announced for the renewal of operating systems ...
Events

Shetland Islands Council commissions tunnel modelling

The Arup’s offices at 80 Charlotte St, London W1T 4QS will host this year’s BTS Underground Health ...
Events

Inaugurating booking process for BTS Underground Health and Safety Course

The Arup’s offices at 80 Charlotte St, London W1T 4QS will host this year’s BTS Underground Health ...
Events

Call for entries for Harding Prize 2026

By rosebell
September 13, 2025
Events

BTS September lecture is the ambitious Coire Glas exploratory works

By rosebell
July 9, 2025
Events

BTS June lecture focuses on Prague Metro Line D

By rosebell
June 16, 2025
News

China’s Linghang shield machine passes 10km mark under Yangtze

By rosebell
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News

Launching first TBM for DB InfraGO’s second main line in Munich

By rosebell
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Contract/projects

France, Ile de France – fr/121

By rosebell
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  • HOME
  • NEWS
    • Final T2D TBM passes factory test

      10 hours ago
    • Mumbai Sewer Tunnel Project – Breakthrough of Terratec TBM

    • Tupul–Imphal Railway Line – HCC wins tunnel contract

    • China’s Linghang shield machine passes 10km mark under Yangtze

  • FEATURES
    • Completion of GHH Group’s acquisition by Komatsu

    • Analia Franco station of the São Paulo Line 2 – Breakthrough at the extension

    • Coire Glas Exploratory Tunnel – Achieving to the record of 1000m

    • Unveiling Earthgrid Tunnel Boring Robot

  • EVENTS
    • ITA Tunnelling Awards celebrate achievement and innovation

    • Germany, Thuringia – de/13

    • Shetland Islands Council commissions tunnel modelling

    • Inaugurating booking process for BTS Underground Health and Safety Course

  • PROJECTS
    • Grand Paris Express – Arrival of Line 15 West TBM

    • Chennai Metro Phase II – Terratec advances tunneling works

    • Inaugurating world’s longest expressway tunnel in Xinjiang

    • Woodsmith mine tunnel in North Yorkshire – Passing 30km mark

  • CONTACT US
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Latest Posts

Final T2D TBM passes factory test

Grand Paris Express – Arrival of Line 15 West TBM

Mumbai Sewer Tunnel Project – Breakthrough of Terratec TBM

Chennai Metro Phase II – Terratec advances tunneling works

Inaugurating world’s longest expressway tunnel in Xinjiang