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CRCHI gripper TBM South Korea
Events

CRCHI Completes Gripper TBM Drive on South Korean High-Speed Rail Project

By rosebell
October 23, 2026

Posts List

  1. Fehmarnbelt tunnel cyberattack

    Cyberattack Reported at Fehmarnbelt Tunnel Contractor

  2. Cairo Metro Line 4 TBM

    Cairo Metro Line 4 TBM Resumes Excavation for Final 731m Drive

  3. Hong Kong East Drainage Tunnel

    Bouygues and CRBC Appointed to Build Hong Kong East Drainage Tunnel

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logo logo
  • HOME
  • NEWS

    • Snowy 2.0 Cost Could Reach A$25bn as Completion Target Moves to Late 2029

      1 hour ago
    • underground hydrogen storage

      Abergeldie Secures US Patent for Underground Hydrogen Storage Technology

    • China TBM export controls

      China Introduces Export Controls on Tunnel Boring Machines

    • Canyon Tunnel collapse

      Two Companies Face US$212,500 in Proposed Penalties After Fatal Canyon Tunnel Collapse

  • 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
    • CRCHI gripper TBM South Korea

      CRCHI Completes Gripper TBM Drive on South Korean High-Speed Rail Project

    • Eyre Peninsula desalination plant tunnel

      Tunnelling Completed for South Australia Desalination Plant

    • Hong Kong East Drainage Tunnel

      Bouygues and CRBC Appointed to Build Hong Kong East Drainage Tunnel

    • WTC2027

      WTC2027 Registration Opens Ahead of Antwerp Congress

  • PROJECTS
    • Cross Island Line tunnelling

      Ground Anchors Halt Cross Island Line Tunnelling at Ang Mo Kio

    • Suburban Rail Loop East TBM

      Second TBM Begins Arrival for Melbourne’s Suburban Rail Loop East

    • Genoa undersea road tunnel

      Webuild Signs €803m Contract for Genoa Undersea Road Tunnel

    • Cairo Metro Line 4 TBM

      Cairo Metro Line 4 TBM Resumes Excavation for Final 731m Drive

  • CONTACT US
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Latest Posts

Snowy 2.0 Cost Could Reach A$25bn as Completion Target Moves to Late 2029

Abergeldie Secures US Patent for Underground Hydrogen Storage Technology

CRCHI Completes Gripper TBM Drive on South Korean High-Speed Rail Project

China Introduces Export Controls on Tunnel Boring Machines

Up to 19km of Tunnelling Proposed in £3.7bn Windermere Wastewater Scheme