Roma Agrawal is a structural engineer and author of Built: The Hidden Stories Behind Our Structures (Bloomsbury USA).
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How To Spot The Engineering Tricks Hidden In Buildings
It takes a lot of crafty physics to keep a skyscraper standing. A structural engineer tells the secrets of her trade.
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Meet The Father Of Modern Skyscrapers
The Burj Khalifa is the tallest building in the world—but the design techniques that make it possible are more than a century old.