That would be a problem if the Channel Tunnel
was open to cars as well as trains though
( ,
Thu 18 Jan 2007, 10:16,
archived)
A lane-switching flyover would hardly be the engineering problem of the new Millennium
( ,
Thu 18 Jan 2007, 10:17,
archived)
yes
the real problem would be to switch the wheel side automaticaly ;)
( ,
Thu 18 Jan 2007, 10:20,
archived)