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Tag: Blasting Process

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Potomac River Tunnel Shafts – Starting the blasting process

By rosebell
May 10, 2025

Posts List

  1. Germany, Berlin – de/147

  2. Enbridge Line 5 Tunnel – Awarding emergency status by US Army Corps

  3. Unveiling south – west China’s largest single-shield TBM

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logo logo
  • HOME
  • NEWS
    • Auckland Wastewater Project – Commencing Harbour tunneling

      6 hours ago
    • Potomac River Tunnel Shafts – Starting the blasting process

    • First Scheldt Tunnel element emerges in Zeebrugge construction dock

    • Fraser River Tunnel Project – Advancement of Geotech investigations

  • 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
    • BTS lecture gives early insights into HARP

    • ITA Tunnelling Awards deadline extended.JPG

    • French rail exhibition introduces tunneling focus

    • WTC2026 – Abstract submission open

  • PROJECTS
    • Stockholm Power Tunnel – Excavation completed

    • Brenner Base Tunnel – Completing the excavation process in Italy

    • Germany, Hamburg – de/70

    • Philippines’ Longest Mountain Tunnel – Making breakthrough

  • CONTACT US
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Latest Posts

BTS lecture gives early insights into HARP

Stockholm Power Tunnel – Excavation completed

Auckland Wastewater Project – Commencing Harbour tunneling

Potomac River Tunnel Shafts – Starting the blasting process

First Scheldt Tunnel element emerges in Zeebrugge construction dock