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      December 30, 2025
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News

HS2 Chiltern Tunnel 3D Model
News

Noise-Cancelling Design in Chiltern Tunnel North Portal by HS2

By lyndamyer
March 29, 2022
Sorta Connection PPP Project Technical Data and Route Map
News

Norway’s Sotra PPP Project Awarded

By lyndamyer
March 19, 2022
hs2 euston station project site
News

The Winner of HS2 Euston Utilities Contract is Barhale

By lyndamyer
March 19, 2022
Nanterre Defence tunnel
News

Nanterre Defence Tunnel, France, Paris (fr/21)

By lyndamyer
March 16, 2022
stonehenge eastern tunnel entrance
News

Consultation for the A303 Stonehenge DCO (Development Consent Order)

By lyndamyer
March 16, 2022
Penang Tunnel route map
News

Presenting Penang Tunnel Feasibility Study to State Government

By lyndamyer
March 16, 2022
hs2 chilterns tunnel
News

HS2’s Landmark in Chilterns Tunneling

By lyndamyer
March 16, 2022
Lower Thames Crossing Project
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First Major UK Infrastructure Project to Use Procurement to Reduce Carbon

By lyndamyer
March 16, 2022
Swiss Tunnel Congress Banner
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Swiss Tunnel Congress 2022

By lyndamyer
March 14, 2022
Acton Storm Tanks shaft
News

Finishing Secondary Lining of Shaft at Acton Storm Tanks

By lyndamyer
March 14, 2022

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  1. VTA hosts West Portal construction site tour

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  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