Japan Claims Longest Overland Tunnel

Japan Claims Longest Overland Tunnel
The 16.4 mile Hakkoda Tunnel will become part of a new bullet train
line under construction to link Tokyo with the northern city of Aomori
about 360 miles to the north.
formatting link

Reply to
indyfladon
Loading thread data ...

Site Timeline

PolyTech Forum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.