Latest News › Forums › Discussion Forum › Engineering Prof releases draft report on 9/11 collapse of WTC Bldg 7 in NYC › Reply To: Engineering Prof releases draft report on 9/11 collapse of WTC Bldg 7 in NYC
September 5, 2019 at 22:02
#46887
ZigZag Wanderer
Guest
“and builds fragile structures prone to catastrophic, runaway failure.” … If the standard of steel high rise is so fragile and prone to catastrophic runaway failure why has there been not a single example of such failure anywhere , ever?
These fragile structures you mention seem to be remarkably robust.