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Tag: underground transport

Dulles Airport tunnel expansion
Project Show Case

MWAA seeks industry interest for US$3.75bn Dulles Airport tunnel expansion

By rosebell
October 31, 2026

Posts List

  1. China TBM export controls

    China Introduces Export Controls on Tunnel Boring Machines

  2. Windermere wastewater tunnel

    Up to 19km of Tunnelling Proposed in £3.7bn Windermere Wastewater Scheme

  3. Eyre Peninsula desalination plant tunnel

    Tunnelling Completed for South Australia Desalination Plant

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logo logo
  • HOME
  • NEWS

    • TERRATEC TBM Completes Mumbai Sewer Tunnel in India

      20 hours ago
    • Panama Canal tunnel drive completed

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

    • North East Link TBMs removed

      North East Link TBMs Dismantled and Removed from Site

    • Lima Metro Line 4 breakthrough

      Breakthrough Achieved on Lima Metro Line 4 in Peru

  • 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
    • Ohio River Tunnel project

      Ohio River Tunnel Project Breaks Ground in Pittsburgh

    • CRCHI gripper TBM South Korea

      CRCHI Completes Gripper TBM Drive on South Korean High-Speed Rail Project

    • Eyre Peninsula desalination plant tunnel

      Tunnelling Completed for South Australia Desalination Plant

    • Hong Kong East Drainage Tunnel

      Bouygues and CRBC Appointed to Build Hong Kong East Drainage Tunnel

  • PROJECTS
    • Borumba exploratory tunnelling

      Borumba Exploratory Tunnelling Procurement Suspended in Queensland

    • Copenhagen Metro M5 construction contract

      Copenhagen Metro M5 Two Consortia Shortlisted for Civil Works Contract

    • Suburban Rail Loop East TBMs

      Three TBMs Now Tunnelling on Melbourne’s Suburban Rail Loop East

    • Fudong Road River Crossing TBM

      CREG Completes 15.01m Slurry TBM for Wenzhou River Crossing

  • CONTACT US
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Latest Posts

MWAA seeks industry interest for US$3.75bn Dulles Airport tunnel expansion

Borumba Exploratory Tunnelling Procurement Suspended in Queensland

TERRATEC TBM Completes Mumbai Sewer Tunnel in India

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

North East Link TBMs Dismantled and Removed from Site