I did not see it-----HOWEVER----in order to determine velocity of falling stuff------like a part of a wall-----
one would have to follow a POINT on the wall over time-------and measure distance it fell. distance/time =
velocity. (see? I read the first page) The building was struck with HEAVY falling debris and subject to
a hot shot energy wave when buiding one and two collapsed. It seems logical to me that large chunks
of the façade could have been dislodged -------and then they fell------free fall.------same story for "pulverized"
concrete found------on the ground. ...
The structural damage sustained from fallen debris from Tower 1 was asymmetrical and limited to the west side of the south face (where only 7 exerior columns were compromised). Even according to the government's own science lackeys at NIST, beyond supposedly being the site at which the office fires were started, the structural damage itself played no role in the initiation of the collapse. Remember, NIST's multi-stage video analysis involved footage from the "north face" of the building. The notion that highly localized, asymmetrical damage to a handful of exterior columns on the other side of the building could account for the symmetrical drop of the intact bearing walls at gravitational acceleration is beyond all credulity.
irosie91 said:
...Somehow all the TROOOF explanations seem to leave out the fact of
two GIANT PLANES crashing into the buildings. There seems to be lots of pulverized concrete in TIBET---right now--------also "CONTROLLED DEMOLITION"???
No aircraft/drone struck Building 7; the fires were fuelled by office furnishings (not jet fuel or fuel oil fires); and the damage sustained from fallen debris from Tower 1 was asymmetrical and localized/limited to a handful of exterior columns on the south/west region of the building. That's all according to NIST. None of those purported facts were born in "TWOOF explanations", Rosie.
The simple fact of the matter is that the observed "collapse" (with the 2.25 seconds of freefall admitted by NIST) requires the complete removal of more than 8 stories from the path of descent, by which I mean there could have been no physical interaction between the compositional materials from those floors and the rest of the building (I.E. no crushing, bending, breaking, ETC.). So YES, "controlled demolition" is the only way that could have been done.