Media Summary: Watch a timelapse video of a 57-story skyscraper being built in China in 19 days. The skyscraper is part of the "Mini Sky City" ... How Skyscrapers Are Built – Step-by-Step The efficient and powerful self-climbing formwork for
Construction Work High Rise Building - Detailed Analysis & Overview
Watch a timelapse video of a 57-story skyscraper being built in China in 19 days. The skyscraper is part of the "Mini Sky City" ... How Skyscrapers Are Built – Step-by-Step The efficient and powerful self-climbing formwork for Watch more of this series with PBS Passport: Follow the Foster + Partners designed 270 Park Ave, NYC - 1388 ft /423m, 60 floor Supertall with 2.5 million square feet of workspace.