The Vasco da Gama Bridge, Lisbon (1998) – Longest Bridge in the World (08/10)
The Vasco da Gama Bridge, Lisbon (1998) – Longest Bridge in the World (08/10) Summary – total length of 17.2 km (10.7 mi) – cable-stayed bridge flanked by viaducts – Height 155 m (509 ft) – Longest span 420m – speed limit 120 km/h (75 mph) – $1.1bn project – Design wind speed 250 kmph … Read more