I Didn't Know That : Concrete Tent

Whoa!  Now That's Different!  Interesting vid about how scientists construct a shelter using concrete canvas technology.









Watch Richard Ambrose and Jonny Phillips quickly construct a building made of concrete canvas— a material that has all the elements of concrete, but is flexible enough to be turned into any shape. This technology allows people to erect permanent structures in a fraction of the time needed for traditional building techniques.