Originally posted by Denholm
The cargo could gain enough momentum to smash through the cockpit walls and crush the pilots on the A380.
Why are you discussing matter you don't know anything about?
But I'll answer anyways. A-380F main deck floor (even though much stronger than pax version) would not be able to support cargo of such high density.
But, lets say it can. Cargo would have to go through two walls and the cockpit floor, since cockpit is between main and upper deck.
That would be possible only at very rapid deceleration (braking on the runway wouldn't do it), means plane would have to collide with something at very high speed. In that case, pilots would probably die before cargo could hit them.