IMPLOSION EXPLOSION COMPILATION! Best Building Demolition Compilation | Mysterious And Discovery

Here's what it looks like when 19 buildings are demolished using five tons of explosives http://cnn.it/2jj1JBj | CNN International

Catastrophic collapse of a building after the completion of concrete pouring for the second flat roof. The failure originates at the first roof, a permanent structural element that could not bear the additional load imposed by the temporary works and the new concrete above. Likely causes include the first roof not reaching its full design strength or an underestimation of the combined loads in the design process. The incident highlights the critical importance of properly managing the interactio