
the nanpu bridge is the first steel and concrete composite girder cable-stayed bridge built in shanghai. the total length of the bridge is 8346 meters with a centre span of 423 meters, ranking third among cable-stayed bridges in the world. the tower height is 150 meters with two lines of strong cables suspending the bridge. the spiral bridge approach in puxi is considered to be a wonder in world bridge construction
No comments:
Post a Comment