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    • Caltrans advances Last Chance Grade Tunnel to design phase

      1 day ago
    • Medway Tunnel upgrade

      Upgrade planned for England’s first immersed road tunnel

    • Preston Brook Tunnel inspection

      Centuries-old tunnel receives hi-tech inspection

    • Posiva ONKALO deposition hole boring

      Posiva starts boring first nuclear waste deposition holes at ONKALO

  • 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
    • Madrid allocates $119m for Line 11 tunnelling systems and fit-out

    • Launching registration for BTS Tunnel Design and Construction Course

    • ITA Tunnelling Awards celebrate achievement and innovation

    • Germany, Thuringia – de/13

  • PROJECTS
    • Approval of Assam road and rail tunnel

    • Hudson Tunnel Project – Receiving US$30m of frozen funds

    • The selected bidder for Florida tunnels is Boring Company

    • Completion of tunneling beneath Panama Canal

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News

Fornebu Line Station
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Implenia Wins Second Fornebu Line Contract

By ashleykaren
March 19, 2023
World Tunnel Congress - WTC2023
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WTC2023 – Professor Marc Panet Presents Muir Wood Lecture

By lyndamyer
March 18, 2023
Grängesberg Iron Ore Mine
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Swedish Iron Ore Mine – Surveying Green Energy Storage Options

By lyndamyer
March 18, 2023
Tunnelling Association of Canada (TAC) Logo
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TAC Gears Up for 2023 Conference

By lyndamyer
March 16, 2023
London Power Tunnels Project Site
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Completion of First Underwater Breakthrough in London Power Tunnels

By lyndamyer
March 16, 2023
TBM Stuck in Steel Tiebacks Rescue Process
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Continuing Rescue Process of Micro Tunnel Boring Machine in Toronto

By lyndamyer
March 16, 2023
Lima Metro Breakthrough
News

Lima Metro – New Milestone Achieved

By lyndamyer
March 14, 2023
Rail Excellence Project
News

Tunnel Building Tech Among Innovations to Receive Rail Excellence Center Funding

By lyndamyer
March 14, 2023
U5 Europaviertel Light Rail Line Extension
News

Porr Reaches Milestone in Frankfurt Light-Rail Tunnel Project

By ashleykaren
March 14, 2023
IPL TBM Factory Acceptance Test
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IPL Team Conducts Factory Acceptance Test

By ashleykaren
March 14, 2023

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  1. HS2 Old Oak Common platforms

    HS2 underground platforms completed

  2. Giant tunnel boring machine Knutsford

    First tunnelling completed for Knutsford sewer upgrade

  3. Tata marks 11th breakthrough on Chennai Metro

    Tata marks 11th breakthrough on Chennai Metro

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logo logo
  • HOME
  • NEWS
    • Caltrans advances Last Chance Grade Tunnel to design phase

      1 day ago
    • Medway Tunnel upgrade

      Upgrade planned for England’s first immersed road tunnel

    • Preston Brook Tunnel inspection

      Centuries-old tunnel receives hi-tech inspection

    • Posiva ONKALO deposition hole boring

      Posiva starts boring first nuclear waste deposition holes at ONKALO

  • 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
    • Madrid allocates $119m for Line 11 tunnelling systems and fit-out

    • Launching registration for BTS Tunnel Design and Construction Course

    • ITA Tunnelling Awards celebrate achievement and innovation

    • Germany, Thuringia – de/13

  • PROJECTS
    • Approval of Assam road and rail tunnel

    • Hudson Tunnel Project – Receiving US$30m of frozen funds

    • The selected bidder for Florida tunnels is Boring Company

    • Completion of tunneling beneath Panama Canal

  • CONTACT US
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Latest Posts

Caltrans advances Last Chance Grade Tunnel to design phase

Upgrade planned for England’s first immersed road tunnel

Centuries-old tunnel receives hi-tech inspection

Posiva starts boring first nuclear waste deposition holes at ONKALO

TBM arrives for Grand Paris Express Line 15 West