I found such a photo on the Internet and became interested in what function such a structure could perform.

  • StarManta@lemmy.world
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    11 months ago

    My guess is that it will be a “nature highway” so migratory species can cross over the road

    • NarrativeBear@lemmy.world
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      11 months ago

      1000006081

      These are great for wildlife as they provide a safe crossing over high-speed highways. They are usually design to be in already existing migration paths where moving a proposed highway may not work and not disrupting migration paths is of importance.

      • Mango@lemmy.world
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        11 months ago

        It’s also amazing visually! Forget regular highways! Let’s have buried highways! That’s especially good for if our country is invaded because we can install physical barriers to logistical supply lines against us!

        • LufyCZ@lemmy.dbzer0.com
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          11 months ago

          Buried highways would be insanely expensive, and in the case of invasion, one well placed shot would completely kill logistics for the defenders as much as it would for the invaders, so probably not the best idea to rely on those

    • spankinspinach@sh.itjust.works
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      11 months ago

      This is the one! They’re ridiculously effective, so much so that my home provinces is sinking like 250 million into building 5 more of them over the next 5 years

      • Mango@lemmy.world
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        11 months ago

        It actually takes 50 million to make these? Gimme 50 good men who want to be millionaires and we can figure out the capital cost between us.

    • Slow@lemmy.today
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      11 months ago

      Will there be compacted earth on top of the tunnel so animals can walk?

    • Snapz@lemmy.world
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      11 months ago

      Nature is already a “nature highway”, we fucked it up and now consultants sell the term “nature highway” to act like they are doing someone a favor. This is just restoring SOME man-made damage to an area to a less functional state than original for (hundreds of?) millions of dollars. Better than nothing sure, but not a “nature highway” for Simba, Timon and Pumba to dance and sing songs upon.