THE POINT where the lateral support broke
Here seems to be the exact point of colapse of the outer steel. By this time the floors were already pancaking down inside with the entire center core with it.Of course the floors colapsing inside the "tube" was more of a pyroclastic flow, a huge pile of debris falling inside the inner core and the outer frame.
Tags: 911 | AA11 | 911 | 911WTC | | POINT | OF | COLLAPSE | 911 | 9/11 | 9/11 | aa11 | |