Mega Structure - Rion Antirion bridge
 

Greece had the great dream of a bridge crossing the 3 km Corinth Gulf
strait. Bridge built in such a way it could withstand extreme weather
conditions.

The Rion- Antirion bridge will be the longest cable stayed bridge in
the world with a continuous deck of 2,250 meters.

Link : http://mega-structure.blogspot.com/