Top 11 world's most incredible bridges
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Forbes.com, September 20, 2011
Millau Viaduct, Millau, France
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Millau Viaduct, Millau, France |
Rising above the clouds, the Millau Viaduct is the tallest road bridge in the world, said Brown, a bridge historian and author of Bridges. With its loftiest pier higher than the Eiffel Tower, it was financed by the same company that built the famous French monument. Conceived by engineer Michel Virlogeux and designed by architect Sir Norman Foster, the cable-stayed bridge (in which the deck is supported from towers by a series of cables), comprises seven concrete piers and a steel deck, and spans more than one-and-a-half miles across the valley of the river Tarn near Millau in southern France. Completed in 2004 after only three years' construction, the Millau Viaduct was created to have the "delicacy of a butterfly," said Foster in news reports. "A work of man must fuse with nature. The pillars had to look almost organic, like they had grown from the earth," said the English architect, who was interviewed by a regional paper and quoted in a BBC news report.
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