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Mini-Stories: Volume 18

99% Invisible

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Innovations in Skyscraper Construction

This chapter examines the revolutionary top-down construction method used in the building of Detroit's skyscraper Exchange, which is notable for being constructed from the top down. It highlights the benefits of this technique, such as enhanced worker safety and efficient use of limited urban space, while exploring the technology behind lifting heavy structures. The chapter also discusses the aesthetic considerations in architectural design and the challenges faced during complex urban construction projects.

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