GeoffP - are you still maintaining the bridge girders melted?
despite Astaneh stating specifically the exact opposite, if you think they melted then you need to explain why Astaneh is wrong.
Again, you don't understand.
ABOLHASSAN ASTANEH: Here, it most likely reached about 1,000 to 1,500 degrees. And that is enough to collapse them, so they collapsed. So the word "melting" should not be used for girders, because there was no melting of girders. I saw melting of girders in World Trade Center.
SPENCER MICHELS: But they got soft, though, didn't they?
ABOLHASSAN ASTANEH: Yes. When steel gets to 1,000 degrees, it loses its strength.