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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

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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

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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

Project Show Case

Tunnelling finished for Paris metro line 14 south

By ashleykaren
March 5, 2021
Project Show Case

Implenia and Webuild JV set for BB Tunnel railway extension

By ashleykaren
March 5, 2021
Project Show Case

Purple Line Breakthrough Announced by Los Angeles Metro

By Daniel Raymond
March 4, 2021
Project Show Case

The TBM Drive For The Agua Sur Tunnel Has Been Started By CMC Di Ravenna

By Daniel Raymond
March 2, 2021
Project Show Case

Network Rail gives ‘Heart of Wessex’ line some love over five-day closure

By ashleykaren
March 2, 2021
Project Show Case

Germany, Berlin – de/162

By lyndamyer
March 1, 2021
Project Show Case

Gavin and Doherty Geosolutions is going to design Welsh mammal tunnels

By ashleykaren
February 28, 2021
Project Show Case

Victoria’s fall rail infrastructure blitz

By Daniel Raymond
February 28, 2021
Project Show Case

Brenner BT research can boost tunnel stability

By Daniel Raymond
February 28, 2021
Project Show Case

Healthier, safer and sustainable spraying operations, are consequences of Normet’s battery electric tunnelling sprayers

By lyndamyer
February 25, 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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  • 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