Miragememories
Banned
And the NIST conclusion is that the fire was of sufficient scale and duration to cause a collapse consistent with the eyewitness accounts, the evidence and fire science.
Your cherrypicked quotes do nothing to change that.
Miragememories said:"The NIST theory."
theory: a supposition or a system of ideas intended to explain somethingCite?
You are suggesting that the NIST conclusion as to the cause of
the WTC7 collapse is a proven fact and not just a theory?
A theory implies a level of uncertainty.
A factual conclusion removes any uncertainty.
NIST NCSTAR 1A said:"The uncertainties in predicting the precise progression of the collapse sequence increased as the analysis proceeded due to the random nature of the interaction, break up, disintegration, and falling of the debris.
The uncertainties deriving from these random processes increasingly influenced the deterministic physics-based collapse process.
Thus, the details of the progression of horizontal failure and final global collapse were sensitive to the uncertainties in how the building materials (steel, concrete) and building systems and contents interacted, broke up, and disintegrated."
I see too much uncertainty-based wiggle room in that statement.
The NIST provided a theory.
MM