Decoration:How did They Build That? —— Cantilevers
Today， we look at the cantilever bridge in its many guises. We start with simple but elegant Kingsgate Footbridge in Durham， north east England， then explore the vast expanse of the Forth Rail Bridge in Scotland， and finish in Seville， Spain to look at the outlandish， Alamillo Bridge.
- Added：2006
- Country：Britain
- Duration：30
- Time of update：2011/8/16 15:47:32