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    • Tupul–Imphal Railway Line – HCC wins tunnel contract

      December 30, 2025
    • China’s Linghang shield machine passes 10km mark under Yangtze

    • Launching first TBM for DB InfraGO’s second main line in Munich

    • Chennai Metro advances Phase 2 tunnelling with new TBM drive on Corridor 4

  • FEATURES
    • Completion of GHH Group’s acquisition by Komatsu

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    • Unveiling Earthgrid Tunnel Boring Robot

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    • Germany, Thuringia – de/13

    • Shetland Islands Council commissions tunnel modelling

    • Inaugurating booking process for BTS Underground Health and Safety Course

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    • Chennai Metro Phase II – Terratec advances tunneling works

    • Inaugurating world’s longest expressway tunnel in Xinjiang

    • Woodsmith mine tunnel in North Yorkshire – Passing 30km mark

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Project Show Case

Underground controlled blasting at Roma Street
Project Show Case

15 November 2021 is the Beginning Week of Underground Controlled Blasting at Roma Street

By lyndamyer
November 19, 2021
Rochdale and Hebden Bridge Summit Tunnel
Project Show Case

Change in Appearance of One of the World’s Oldest Railway Tunnels

By lyndamyer
November 19, 2021
Mont Blanc Tunnel
Project Show Case

Mont Blanc Tunnel, Italy, Aosta Valley (it/105)

By lyndamyer
November 18, 2021
City Rail Link tunnelling in Auckland
Project Show Case

Commencing Second Phase of City Rail Link TBM’s Journey Beneath Auckland

By lyndamyer
November 18, 2021
Sela Tunnel
Project Show Case

Sela Tunnel, World’s Longest Bi-Lane Road Tunnel

By ashleykaren
November 16, 2021
Aminyevskoye Depot Construction
Project Show Case

The Key Stage of the Aminyevskoye Depot Construction has Begun

By ashleykaren
November 16, 2021
China Vietnam High Speed Railway's Tunnel
Project Show Case

China-Vietnam High-Speed Railway’s Tunnel Building Finished

By ashleykaren
November 16, 2021
Breakthrough in Namma Metro tunneling Project
Project Show Case

Two More TBMs Make Breakthrough in Namma Metro Tunneling Project

By ashleykaren
November 16, 2021
Mittlerer Ring
Project Show Case

Cable Duct Covers in Mittlerer Ring Tunnels, Germany, Munich (de/37)

By lyndamyer
November 16, 2021
TBM Laurence Breakthrough in Grand Paris Express
Project Show Case

Breakthrough in Grand Paris Express -TBM Laurence arrives the Fort d’Ussy – Vanves – Clamart station

By lyndamyer
November 15, 2021

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  1. VTA hosts West Portal construction site tour

  2. ElbX Tunnel excavation at halfway point

  3. Arrival of T2D TBM components in Adelaide

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logo logo
  • HOME
  • NEWS
    • Tupul–Imphal Railway Line – HCC wins tunnel contract

      December 30, 2025
    • China’s Linghang shield machine passes 10km mark under Yangtze

    • Launching first TBM for DB InfraGO’s second main line in Munich

    • Chennai Metro advances Phase 2 tunnelling with new TBM drive on Corridor 4

  • 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
    • ITA Tunnelling Awards celebrate achievement and innovation

    • Germany, Thuringia – de/13

    • Shetland Islands Council commissions tunnel modelling

    • Inaugurating booking process for BTS Underground Health and Safety Course

  • PROJECTS
    • Chennai Metro Phase II – Terratec advances tunneling works

    • Inaugurating world’s longest expressway tunnel in Xinjiang

    • Woodsmith mine tunnel in North Yorkshire – Passing 30km mark

    • France, Ile de France – fr/121

  • CONTACT US
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Latest Posts

Chennai Metro Phase II – Terratec advances tunneling works

Inaugurating world’s longest expressway tunnel in Xinjiang

Tupul–Imphal Railway Line – HCC wins tunnel contract

Woodsmith mine tunnel in North Yorkshire – Passing 30km mark

China’s Linghang shield machine passes 10km mark under Yangtze