Ponte Rio - Niterói

The Rio – Niterói Bridge was built in Brazil, Rio de Janeiro. It was began to built in January 1969 and it was finished in March, 1974. It was built to be gather Rio and Niterói. One curiosity is that they will construct one bridge and after one tunnel.It was made of: Concrete; Concrete Submersion; Cement; Crushed; Stone; Steel Sweet; Steel Hard; Plates Metallic; Profiles Metallic; Resin Epoxy; Concrete Asphaltic; Pavement With Boards Of Asbestos.