HiddenLayer555@lemmy.ml to Videos@lemmy.worldEnglish · 2 months agoImmersed Tube Tunneling: How to build a tunnel on land and then put it underwater - Practical Engineeringwww.youtube.comexternal-linkmessage-square1linkfedilinkarrow-up123arrow-down11
arrow-up122arrow-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 · 2 months agomessage-square1linkfedilink
minus-squarejol@discuss.tchncs.delinkfedilinkarrow-up2·2 months agoThey are doing this in the tunnel between Germany and Denmark because the sea bed is basically mud.
They are doing this in the tunnel between Germany and Denmark because the sea bed is basically mud.