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According to https://www.therobbinscompany.com/projects/the-channel-tunnel/ https://www.therobbinscompany.com/projects/the-channel-tunne...: "In December 1990,
by ranko 6y ago
According to https://www.therobbinscompany.com/projects/the-channel-tunnel/ https://www.therobbinscompany.com/projects/the-channel-tunne...:
"In December 1990, the French and British TBMs [tunnel boring machines] met in the middle and completed the Channel Service Tunnel bore. In all of the tunnels the French TBM was dismantled while the U.K. TBM was turned aside and buried"
- Already__Taken 6y agoNow 30 years later is there any comment on who made the better decision in hindsight?
- pixxel 6y agoThat’s interesting, thank you. I wonder if it was simply time management to have both sides meet at the middle or politics/symbolism. The former?
- nicoburns 6y agoWell, it's by far the quickest way to dig the tunnel.
- mkl 6y agoAnd it's been done for at least 2500 years: https://en.wikipedia.org/wiki/Tunnel_of_Eupalinos https://en.wikipedia.org/wiki/Tunnel_of_Eupalinos and more at https://fermatslibrary.com/s/the-tunnel-of-samos https://fermatslibrary.com/s/the-tunnel-of-samos That tunnel is over a kilometre long, and they met in the middle of a hill!
- julienfr112 6y agoMaybe they would have bored each other ?
- stanski 6y agoThe Brits made it dig it's own grave...