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    • Starting up digital platform to improve project efficiency by Acciona

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    • Centrica and X-energy to build modular reactors in the UK

    • Commencing Sydney Airport microtunnelling

    • Fourth Snowy 2.0 TBM named

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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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    • Call for entries for Harding Prize 2026

    • BTS September lecture is the ambitious Coire Glas exploratory works

    • BTS June lecture focuses on Prague Metro Line D

    •  WTC2026 – Abstract submissions deadline approaches

  • PROJECTS
    • Brenner Base Tunnel – Exploratory tunnel makes first cross-border breakthrough

    • Madrid Water Project – Completing tunneling process

    • Commissioning first TBM on Mont Cenis base tunnel

    • Polihali Dam Project – Celebrating breakthrough

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News

Starting up digital platform to improve project efficiency by Acciona

In order to improving the efficiency, safety and sustainability of construction projects, including tunneling, a ...
Contract/projects

Brenner Base Tunnel – Exploratory tunnel makes first cross-border breakthrough

Creating the first continuous tunnel between Italy and Austria, digging process of the Brenner Base ...
Contract/projects

Madrid Water Project – Completing tunneling process

Following excavating a distance of more than 4.5km, TBM Lady Madrid, an earth pressure balance ...
Contract/projects

Commissioning first TBM on Mont Cenis base tunnel

TBM Viviana that is the first TBM commissioned for the Lyon-Turin railway was launched on ...
Contract/projects

Polihali Dam Project – Celebrating breakthrough

With 9.25m hight, 6m width and just under 500m length, breakthrough has been achieved on ...
News

Centrica and X-energy to build modular reactors in the UK

With the aim of building 12 advanced modular reactors in the UK, British energy supplier ...

LASTEST NEWS

Starting up digital platform to improve project efficiency by Acciona

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September 22, 2025
News

Centrica and X-energy to build modular reactors in the UK

News

Commencing Sydney Airport microtunnelling

News

Fourth Snowy 2.0 TBM named

News

Commissioning Underground Infrastructure AI Innovation Centre by Aecom

News

CONTRACT / PROJECTS

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Contract/projects

Brenner Base Tunnel – Exploratory tunnel makes first cross-border breakthrough

By rosebell
September 22, 2025
Creating the first continuous tunnel between Italy and Austria, digging process of the Brenner Base Tunnel exploratory tunnel was completed on 18 September. ...
Read more
Contract/projects

Madrid Water Project – Completing tunneling process

By rosebell
September 22, 2025
Following excavating a distance of more than 4.5km, TBM Lady Madrid, an earth pressure balance machine, reached her final destination at the Los ...
Read more
Contract/projects

Commissioning first TBM on Mont Cenis base tunnel

By rosebell
September 22, 2025
TBM Viviana that is the first TBM commissioned for the Lyon-Turin railway was launched on 17 September. Construction of the 9km north tube ...
Read more
Contract/projects

Polihali Dam Project – Celebrating breakthrough

By rosebell
September 22, 2025
With 9.25m hight, 6m width and just under 500m length, breakthrough has been achieved on the bottom outlet tunnel for Lesotho’s Polihali Dam. ...
Read more
Contract/projects

Completion of excavation process on Sydney Metro West tunnel

By rosebell
September 21, 2025
While the responsibility of operating TBM Betty was up to the Laing O’Rourke/Gamuda Australia consortium, it has broken into a cavern beneath the ...
Read more
Contract/projects

Sydney Metro West – Final tunneling is under way

By rosebell
September 21, 2025
In early September TBM Ruby was commissioned on a 1.1km journey from Pyrmont to the future Hunter Street Station and digging process was ...
Read more
Contract/projects

Helping future infrastructure projects by new Tideway publication

By rosebell
September 15, 2025
With the aim of examining the architectural and landscape design methodology and principles behind the Thames Tideway Tunnel’s civic legacy, a publication has ...
Read more

Fehmarnbelt Tunnel Project – Completing the portal

September 15, 2025

Snowy 2.0 Project – Good progress being made on headrace tunnel

September 15, 2025

California’s Delta Conveyance Project – Colorado River’s largest water user endorses the project

September 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

Call for entries for Harding Prize 2026

By rosebell
September 13, 2025
Events

BTS September lecture is the ambitious Coire Glas exploratory works

The concentration of the BTS’s September lecture is due to be exploratory works for Scotland’s Coire Glas ...
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

By rosebell
May 10, 2025
Events

ITA Tunnelling Awards deadline extended.JPG

By rosebell
May 1, 2025
Events

French rail exhibition introduces tunneling focus

By rosebell
April 18, 2025
Contract/projects

Sydney Metro West – Final tunneling is under way

By rosebell
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Contract/projects

Helping future infrastructure projects by new Tideway publication

By rosebell
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Barhale extends HS2 Euston role

By rosebell
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  1. California’s Delta Conveyance Project – Colorado River’s largest water user endorses the project

  2. Naming first Ontario Line TBMs

  3. Calgary completes decade-long Inglewood Sanitary Trunk project

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  • HOME
  • NEWS
    • Starting up digital platform to improve project efficiency by Acciona

      8 hours ago
    • Centrica and X-energy to build modular reactors in the UK

    • Commencing Sydney Airport microtunnelling

    • Fourth Snowy 2.0 TBM named

  • 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
    • Call for entries for Harding Prize 2026

    • BTS September lecture is the ambitious Coire Glas exploratory works

    • BTS June lecture focuses on Prague Metro Line D

    •  WTC2026 – Abstract submissions deadline approaches

  • PROJECTS
    • Brenner Base Tunnel – Exploratory tunnel makes first cross-border breakthrough

    • Madrid Water Project – Completing tunneling process

    • Commissioning first TBM on Mont Cenis base tunnel

    • Polihali Dam Project – Celebrating breakthrough

  • CONTACT US
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Latest Posts

Starting up digital platform to improve project efficiency by Acciona

Brenner Base Tunnel – Exploratory tunnel makes first cross-border breakthrough

Madrid Water Project – Completing tunneling process

Commissioning first TBM on Mont Cenis base tunnel

Polihali Dam Project – Celebrating breakthrough