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      Ohio River Tunnel Project Breaks Ground in Pittsburgh

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      Mumbai prepares massive TBMs for Versova–Dahisar Link Road tunnels

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      First TBM arrives in Serbia for Belgrade Metro Line 1

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      Naples–Bari railway project advances with construction of 100km of tunnels

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      First Second Avenue Subway TBM passes Factory Acceptance Test

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Tag: China Railway 14th Bureau

TBM breakthrough on Qingdao’s second Jiaozhou Bay Tunnel
News

TBM Breakthrough Completes Shield Tunnelling on Qingdao Second Jiaozhou Bay Tunnel

By rosebell
October 8, 2026
News

Chongqing-Xiamen Railway Tunnel – Drive was completed by TBM

By rosebell
November 2, 2025
Contract/projects

Beijing Subway Line 17 _ China Railway 14th Bureau completes tunnel excavation

By rosebell
October 24, 2024

Posts List

  1. Borumba exploratory tunnelling

    Borumba Exploratory Tunnelling Procurement Suspended in Queensland

  2. Mumbai sewer tunnel TBM

    TERRATEC TBM Completes Mumbai Sewer Tunnel in India

  3. Panama Canal tunnel drive completed

    Panama Canal Tunnel Drive Completed by Herrenknecht TBM for Panama Metro’s Line 3

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logo logo
  • HOME
  • NEWS

    • Brenner Base Tunnel operator confirms cyberattack on its IT systems

      3 days ago
    • Hefei 16.68m TBM

      Second 16.68m TBM completes assembly for Hefei reservoir crossing

    • Dubai stormwater tunnel

      Dubai advances 10.3km deep-tunnel drainage project

    • Mumbai sewer tunnel TBM

      TERRATEC TBM Completes Mumbai Sewer Tunnel in India

  • 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
    • Al Khaleej Street Tunnel

      Dubai opens 1.65km Al Khaleej Street Tunnel

    • 2026 ITA Tunnelling Awards

      2026 ITA Tunnelling Awards recognise global industry achievements

    • HSR Asia 2027

      HSR Asia 2027 to focus on delivering Asia-Pacific’s next generation of high-speed rail

    • Ohio River Tunnel project

      Ohio River Tunnel Project Breaks Ground in Pittsburgh

  • PROJECTS
    • Versova Dahisar Link Road TBM

      Mumbai prepares massive TBMs for Versova–Dahisar Link Road tunnels

    • Belgrade Metro Line 1 TBM

      First TBM arrives in Serbia for Belgrade Metro Line 1

    • Naples–Bari railway tunnels

      Naples–Bari railway project advances with construction of 100km of tunnels

    • Second Avenue Subway TBM

      First Second Avenue Subway TBM passes Factory Acceptance Test

  • CONTACT US
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Latest Posts

Mumbai prepares massive TBMs for Versova–Dahisar Link Road tunnels

Ghella starts microtunnelling on Auckland’s Herne Bay Collector

Dubai opens 1.65km Al Khaleej Street Tunnel

First TBM arrives in Serbia for Belgrade Metro Line 1

Brenner Base Tunnel operator confirms cyberattack on its IT systems