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    • Lead environmental regulator to accelerate Lower Thames Crossing

      1 hour ago
    • New York Second Avenue Subway – Awarding tunneling contract

    • Porr begins set-up at CPK launch shaft

    • East River Tunnel Project – Demolishing bench walls

  • 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

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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
    • Ontario Line Project – Second tunnel shaft breaks ground

    • Commencing work on strategic road link to Port of Ancona

    • Completing the tunneling process on Coffs Harbour Bypass

    • West Link subproject – Veidekke concluded the contract

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News

Lead environmental regulator to accelerate Lower Thames Crossing

As the first major infrastructure project to use a new scheme to reduce environmental red ...
News

New York Second Avenue Subway – Awarding tunneling contract

The tunneling contract for Phase 2 of the Second Avenue Subway has been granted to ...
Contract/projects

Ontario Line Project – Second tunnel shaft breaks ground

Excavating 3km of twin tunnels underneath Pape Avenue, TBMs are due to travel north from ...
News

Porr begins set-up at CPK launch shaft

Considering that construction of the launch chamber has been completed by Budimex, currently Porr can ...
Contract/projects

Commencing work on strategic road link to Port of Ancona

In order to improving access to the international Port of Ancona on the east coast ...
News

East River Tunnel Project – Demolishing bench walls

With the aim of providing critical emergency egress for passengers, the 1.9m-high structures line both ...

LASTEST NEWS

Lead environmental regulator to accelerate Lower Thames Crossing

rosebellrosebell
August 20, 2025
News

New York Second Avenue Subway – Awarding tunneling contract

News

Porr begins set-up at CPK launch shaft

News

East River Tunnel Project – Demolishing bench walls

News

The Polish rail tunnel contract was concluded by Porr

News

CONTRACT / PROJECTS

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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
Contract/projects

West Link subproject – Veidekke concluded the contract

By rosebell
August 18, 2025
Construction of a concrete and rock tunnel, which is due to pass beneath Stora Hamnkanalen close to the canal’s Göta älv outlet, is ...
Read more
Contract/projects

Lower Olentangy Tunnel Project – Final breakthrough of TBM

By rosebell
August 15, 2025
With a 4.1m diameter, the Herrenknecht EPB shield machine completed two drives and an extension for the project in Columbus, Ohio. Considering that ...
Read more
Contract/projects

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

By rosebell
August 15, 2025
Including analyse of the cost of twin-bore tunneling for BSVII, a cost report released by the Santa Clara Valley Transportation Authority (VTA) affirms ...
Read more
Contract/projects

Preparing Canada’s first small modular reactor project for boring

By rosebell
August 13, 2025
The 6.97m-diameter TBM Harriet Brooks that is due to help construction of Canada’s first small modular reactor, has arrived in Ontario and will ...
Read more

Austria, Tyrol – at/102

August 13, 2025

Completing the tunneling process on India’s longest railway tunnel

August 13, 2025

Sydney Water Project – Advancing Tunneling process

August 9, 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

Completing the tunneling process on Coffs Harbour Bypass

By rosebell
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Contract/projects

West Link subproject – Veidekke concluded the contract

By rosebell
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News

Michigan RFI for drainage tunnel power needs

By rosebell
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  2. Completing the tunneling process on India’s longest railway tunnel

  3. Sydney Water Project – Advancing Tunneling process

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  • HOME
  • NEWS
    • Lead environmental regulator to accelerate Lower Thames Crossing

      1 hour ago
    • New York Second Avenue Subway – Awarding tunneling contract

    • Porr begins set-up at CPK launch shaft

    • East River Tunnel Project – Demolishing bench walls

  • 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
    • Ontario Line Project – Second tunnel shaft breaks ground

    • Commencing work on strategic road link to Port of Ancona

    • Completing the tunneling process on Coffs Harbour Bypass

    • West Link subproject – Veidekke concluded the contract

  • CONTACT US
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Latest Posts

Lead environmental regulator to accelerate Lower Thames Crossing

New York Second Avenue Subway – Awarding tunneling contract

Ontario Line Project – Second tunnel shaft breaks ground

Porr begins set-up at CPK launch shaft

Commencing work on strategic road link to Port of Ancona