Reply #226: Some sources? [View All]

"I have read reports and seen calculations published by the most noted structural engineers in the world."

Could you give then some sources, please.
If you pretend to argue scientifically, then it is necessary to provide sources.

I would be delighted if these sources explained the seismic records of Columbia University, especially why the highest peak was at the beginning of the collapse process.

"applying heat until they fail the entire floor will fall"
As the fuel burned off within the first few minutes (according to FEMA), a normal office fire would have produced the heat. Was it that hot?
The smoke was black, indicating lower temperatures. Do your scientific papers address these aspects? FEMA does not.