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That's really interesting (and an amazing piece of engineering), but I'd like to have seen more detail on how the rails in the underlying NFL pitch are hidden/a
by djaychela 8y ago
That's really interesting (and an amazing piece of engineering), but I'd like to have seen more detail on how the rails in the underlying NFL pitch are hidden/appear - the engineering of them alone (to hold the weight of the turf pitch) must be immense.
- handelaar 8y agoVideo isn't very clear on this but it seems to infer that the artificial pitch below must either: a) be itself also split into strips which space out sideways to reveal rails just below the surface, or b) be removed entirely as an unshown step between "NFL" and "rails are exposed"