So why don't we know the distribution of steel and concrete in the towers?

How would that affect collapse time?

http://www.youtube.com/watch?v=LXAerZUw4Wc

On average the mass only fell 34% as far with stationary masses as without. So why haven't the EXPERTS supplied us with a table specifying the tons of steel and concrete on every level of the towers? Why couldn't the NIST supply such simple information in a 10,000 page report that took 3 years to produce?

psik

The program HARDFIRE has Ryan Mackey, a NASA scientist, on talking about making a collapse model for the WTC.

http://video.google.com/videoplay?docid=5129738509892438946

The interesting thing is that he talks about scaling the model but that requires accurate data on the towers. But he has been complaining about me demanding info on the distribution of steel and concrete for months.

So this should be fun.

psik