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    • Sydney Metro – Work ramps up to deliver next station

      41 minutes ago
    • Jacobs takes on role for the Marselis Tunnel

    • Hiroshima Expressway Line 5 – Robbins slurry TBM excavates the tunnel

    • HS2 Ltd – Lifting fourth Northolt Tunnel TBM

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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

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

    • Unveiling Earthgrid Tunnel Boring Robot

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    • BTS September lecture is the ambitious Coire Glas exploratory works

    • BTS June lecture focuses on Prague Metro Line D

    •  WTC2026 – Abstract submissions deadline approaches

    • BTS lecture gives early insights into HARP

  • PROJECTS
    • Romanian Metro Project – Construction is undergoing

    • Completing Annacis Water Supply Tunnel drive

    • Enbridge Energy’s Proposed Tunnel – Submissions support Line 5

    • Hudson Tunnel Project – Completing manufacture of TBMs

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News

Sydney Metro – Work ramps up to deliver next station

Considering that Hunter Street Station cavern is prepared for the arrival of two TBMs, work ...
News

Jacobs takes on role for the Marselis Tunnel

In order to advancing the Denmark’s Marselis Tunnel, Jacobs is due to deliver mechanical and ...
News

Hiroshima Expressway Line 5 – Robbins slurry TBM excavates the tunnel

With 13.67m-diameter a Robbins slurry TBM has broken through on the Hiroshima Expressway Line 5 ...
Contract/projects

Romanian Metro Project – Construction is undergoing

Being located in Florești, near Teilor Station, construction of the TBM launch shaft for the ...
Contract/projects

Completing Annacis Water Supply Tunnel drive

In the previous week tunneling process of Vancouver’s Annacis Water Supply Tunnel was completed. Being ...
News

HS2 Ltd – Lifting fourth Northolt Tunnel TBM

Considering that TBM Anne with 1,700-tonne weight and 150m length is due to be lifted ...

LASTEST NEWS

Sydney Metro – Work ramps up to deliver next station

rosebellrosebell
August 30, 2025
News

Jacobs takes on role for the Marselis Tunnel

News

Hiroshima Expressway Line 5 – Robbins slurry TBM excavates the tunnel

News

HS2 Ltd – Lifting fourth Northolt Tunnel TBM

News

Second breakthrough in Davao City Bypass

News

CONTRACT / PROJECTS

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Contract/projects

Romanian Metro Project – Construction is undergoing

By rosebell
August 27, 2025
Being located in Florești, near Teilor Station, construction of the TBM launch shaft for the Cluj-Napoca Metro in north-west Romania was commenced by ...
Read more
Contract/projects

Completing Annacis Water Supply Tunnel drive

By rosebell
August 27, 2025
In the previous week tunneling process of Vancouver’s Annacis Water Supply Tunnel was completed. Being launched from a vertical entry shaft in the ...
Read more
Contract/projects

Enbridge Energy’s Proposed Tunnel – Submissions support Line 5

By rosebell
August 25, 2025
While the Straits of Mackinac links the Great Lakes of Lake Michigan and Lake Huron, the tunnel would house a replacement for the ...
Read more
Contract/projects

Hudson Tunnel Project – Completing manufacture of TBMs

By rosebell
August 25, 2025
Considering that the TBMs are due to construct the first 1.6km of the new rail tunnel under the Hudson River, their manufacture is ...
Read more
Contract/projects

Ontario Line Project – Second tunnel shaft breaks ground

By rosebell
August 20, 2025
Excavating 3km of twin tunnels underneath Pape Avenue, TBMs are due to travel north from the launch shaft and the launch shaft is ...
Read more
Contract/projects

Commencing work on strategic road link to Port of Ancona

By rosebell
August 20, 2025
In order to improving access to the international Port of Ancona on the east coast of Italy, a Besix and Donati joint venture ...
Read more
Contract/projects

Completing the tunneling process on Coffs Harbour Bypass

By rosebell
August 18, 2025
Following that blasting crews have completed the 160m Roberts Hill Tunnel, the third and final tunnel on the project, tunneling has been completed ...
Read more

West Link subproject – Veidekke concluded the contract

August 18, 2025

Lower Olentangy Tunnel Project – Final breakthrough of TBM

August 15, 2025

BART Silicon Valley Phase II Project – VTA report affirms single bore approach

August 15, 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

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

On Thursday June 19 at 18:00, the Institution of Civil Engineers in London will host the BTS ...
Events

 WTC2026 – Abstract submissions deadline approaches

The WTC2026, which is going to be held in Canada, is under preparation while WTC2025 closed in ...
Events

BTS lecture gives early insights into HARP

On May 15 the Haweswater Aqueduct Resilience Programme (HARP) will be the subject of the BTS’s evening ...
Events

ITA Tunnelling Awards deadline extended.JPG

By rosebell
May 1, 2025
Events

French rail exhibition introduces tunneling focus

By rosebell
April 18, 2025
Events

WTC2026 – Abstract submission open

By rosebell
March 6, 2025
Contract/projects

Enbridge Energy’s Proposed Tunnel – Submissions support Line 5

By rosebell
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News

Cascade Infrastructure reaches financial close for HARP

By rosebell
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News

Launching marine tunneling in Western Australia

By rosebell
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  1. East River Tunnel Project – Demolishing bench walls

  2. The Polish rail tunnel contract was concluded by Porr

  3. Completing the tunneling process on Coffs Harbour Bypass

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  • HOME
  • NEWS
    • Sydney Metro – Work ramps up to deliver next station

      41 minutes ago
    • Jacobs takes on role for the Marselis Tunnel

    • Hiroshima Expressway Line 5 – Robbins slurry TBM excavates the tunnel

    • HS2 Ltd – Lifting fourth Northolt Tunnel TBM

  • 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
    • BTS September lecture is the ambitious Coire Glas exploratory works

    • BTS June lecture focuses on Prague Metro Line D

    •  WTC2026 – Abstract submissions deadline approaches

    • BTS lecture gives early insights into HARP

  • PROJECTS
    • Romanian Metro Project – Construction is undergoing

    • Completing Annacis Water Supply Tunnel drive

    • Enbridge Energy’s Proposed Tunnel – Submissions support Line 5

    • Hudson Tunnel Project – Completing manufacture of TBMs

  • CONTACT US
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Latest Posts

Sydney Metro – Work ramps up to deliver next station

Jacobs takes on role for the Marselis Tunnel

Hiroshima Expressway Line 5 – Robbins slurry TBM excavates the tunnel

Romanian Metro Project – Construction is undergoing

Completing Annacis Water Supply Tunnel drive