Abolhassan Astaneh-Asl

Abolhassan Astaneh-Asl (Persian: ابوالحسن آستانه‌اصل‎‎; born 1947 in Tabriz) is an Iranian-American academic, structural engineer and professor at University of California, Berkeley. He was one of the leading structural engineers to investigate the collapse of the World Trade Center towers on the September 11 attacks.

Abolhassan Astaneh-Asl

Abolhassan Astaneh-Asl (Persian: ابوالحسن آستانه‌اصل‎‎; born 1947 in Tabriz) is an Iranian-American academic, structural engineer and professor at University of California, Berkeley. He was one of the leading structural engineers to investigate the collapse of the World Trade Center towers on the September 11 attacks.