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  1. Embed this notice
    Ambassador Plebeian A∴A∴☑️ ☑️ (electronwarrior@noauthority.social)'s status on Saturday, 10-Oct-2026 23:31:01 JST Ambassador Plebeian A∴A∴☑️ ☑️ Ambassador Plebeian A∴A∴☑️ ☑️

    https://www.youtube.com/watch?v=2yS9_oec_zM

    In conversation about 2 days ago from noauthority.social permalink

    Attachments

    1. Top 20 Biggest Tunnel Boring Machines of the World (2024)
      from Giga Gear Top 10's
      Top 20 Biggest Tunnel Boring Machines of the World (2024)In today’s video, we uncover the hidden giants of urban infrastructure, the massive tunnel boring ma...
    • Embed this notice
      Ambassador Plebeian A∴A∴☑️ ☑️ (electronwarrior@noauthority.social)'s status on Saturday, 10-Oct-2026 23:31:01 JST Ambassador Plebeian A∴A∴☑️ ☑️ Ambassador Plebeian A∴A∴☑️ ☑️
      in reply to

      Where do they use these large tunnel boring machines, in America?

      In conversation about 2 days ago permalink
    • Embed this notice
      Partisan Night Slut :pns: (pns@noauthority.social)'s status on Saturday, 10-Oct-2026 23:31:01 JST Partisan Night Slut :pns: Partisan Night Slut :pns:
      in reply to

      @Electronwarrior

      The biggest boring machine in America operates twice weekly in Hill Country.

      In conversation about 2 days ago permalink
    • Embed this notice
      Ambassador Plebeian A∴A∴☑️ ☑️ (electronwarrior@noauthority.social)'s status on Saturday, 10-Oct-2026 23:35:00 JST Ambassador Plebeian A∴A∴☑️ ☑️ Ambassador Plebeian A∴A∴☑️ ☑️
      in reply to
      • Partisan Night Slut :pns:

      @PNS

      https://www.mysanantonio.com/business/article/Elon-Musk-Boring-Company-Hill-Country-tunnel-17150095.php

      In conversation about 2 days ago permalink
    • Embed this notice
      Ambassador Plebeian A∴A∴☑️ ☑️ (electronwarrior@noauthority.social)'s status on Saturday, 10-Oct-2026 23:37:25 JST Ambassador Plebeian A∴A∴☑️ ☑️ Ambassador Plebeian A∴A∴☑️ ☑️
      in reply to
      • Partisan Night Slut :pns:

      @PNS

      Would you build a boring machine, if it would sit, unused, 75% of the time.

      In conversation about 2 days ago permalink
    • Embed this notice
      Partisan Night Slut :pns: (pns@noauthority.social)'s status on Saturday, 10-Oct-2026 23:38:47 JST Partisan Night Slut :pns: Partisan Night Slut :pns:
      in reply to

      @Electronwarrior

      They're often purposed, designed and built to project specs. They may be used for a single project solely.

      In conversation about 2 days ago permalink
    • Embed this notice
      Ambassador Plebeian A∴A∴☑️ ☑️ (electronwarrior@noauthority.social)'s status on Saturday, 10-Oct-2026 23:46:24 JST Ambassador Plebeian A∴A∴☑️ ☑️ Ambassador Plebeian A∴A∴☑️ ☑️
      in reply to
      • Partisan Night Slut :pns:

      @PNS

      That isn't very efficient. I believe the Seattle downtown project, along Alaska Blvd. used one. In Portland they used one, decades ago, to bore 2 miles +/- of subway. Personally I think the story is possible. When I was young it was not uncommon to see long military convoys on the highways and 100 car trains carrying military equipment. Those disappeared decades ago. Did they stop transporting military equipment? I have never seen any equipment entering McCord AFB.

      In conversation about 2 days ago permalink

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