HiddenLayer555@lemmy.ml to Videos@lemmy.worldEnglish · 3 days agoImmersed Tube Tunneling: How to build a tunnel on land and then put it underwater - Practical Engineeringwww.youtube.comexternal-linkmessage-square1linkfedilinkarrow-up122arrow-down11cross-posted to: videos@lemmy.mlvideos@sopuli.xyz
arrow-up121arrow-down1external-linkImmersed Tube Tunneling: How to build a tunnel on land and then put it underwater - Practical Engineeringwww.youtube.comHiddenLayer555@lemmy.ml to Videos@lemmy.worldEnglish · 3 days agomessage-square1linkfedilinkcross-posted to: videos@lemmy.mlvideos@sopuli.xyz
minus-squarejol@discuss.tchncs.delinkfedilinkarrow-up2·2 days agoThey are doing this in the tunnel between Germany and Denmark because the sea bed is basically mud.
