How They Prevented The Citicorp Disaster
The Citicorp centre once had a 67% chance of falling over!
Repairs were beyond necessary but William LeMessurier and his team had to construct supports secretly at night so as not to cause panic.
Education
#veritasium
#science
#physics
#Veritasium
#engineering
#Citicorp building
#citicorp tower
#citicorp tower design flaw
#citicorp center
#citicorp center saved by student
#skyscraper
#skyscraper design
#diane hartley
#diane hartley citicorp
#manhattan
#william lemessurier
#exoskeleton
#exoskeleton building
#tuned mass damper
#counterweight
#hurricane ella
#newspaper strike
#nyc skyscraper
#skyscraper fall
#architecture
#building design
#engineering mistakes
#education
#animation