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    • Tupul–Imphal Railway Line – HCC wins tunnel contract

      December 30, 2025

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    • Chennai Metro Phase II – Terratec advances tunneling works

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News

hs2 publishes revised camden ventilation shaft designs
News

The Modified Designs of Camden Ventilation Shaft Released

By lyndamyer
September 7, 2021
Ohio Sewer Tunnel Project Clean Lake
News

Nicholson Construction Received the Third Ohio Sewer Tunnel Contract

By ashleykaren
September 6, 2021
Herrenknecht crews working on the lower half of the tunnel boring machine forward shield on Scarborough Subway Extension Project
News

Scarborough Subway Extension TBM Coming Together

By ashleykaren
September 6, 2021
Robbins Hard Rock TBM Used in Mexico Mine Project
News

The World’s First Hard Rock TBM Solves Mexico Mine Access Issue

By ashleykaren
September 6, 2021
TfLs northern line extension
News

Announcing the opening date of TfL’s Northern Line Extension

By lyndamyer
September 5, 2021
Design for Panama Canal tunnel
News

Design for Panama Canal Tunnel Carries On

By ashleykaren
September 5, 2021
Florida Twin Tunnel Project Being Done Elon Musk’s Boring Company
News

Elon Musk’s Boring Co. nears deal to construct tunnel in Florida

By ashleykaren
September 5, 2021
Elizabeth Line
News

Crossrail _ Command of TfL Boss for Elizbeth Line’s Opening by Easter

By lyndamyer
September 4, 2021
Connecting Scottish islands with subsea tunnels
News

The Scheme of Connecting Scottish Islands with Subsea Tunnels

By lyndamyer
September 4, 2021
HS2 Final Chiltern tunnel headhouse location
News

HS2: Final Chiltern Tunnel Headhouse Design Revealed

By lyndamyer
September 4, 2021

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  1. VTA hosts West Portal construction site tour

  2. ElbX Tunnel excavation at halfway point

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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