National Geographic Channel MegaStructures

Hoover Dam Reinvented (3x4)

Date de diffusion: Mai 16, 2006

The Hoover Dam is regarded as an engineering masterpiece and an American icon. But what if it did not exist today? How would engineers build it today? In this one hour program, we ask a team of engineers what they would do the same and what they would do differently... as we re-invent Hoover Dam.