Marvel of engineering: the movable roof of Atlanta stadium A new view from inside an amazing Fifa2026 venue. A timelapse video shows the Mercedes-Benz stadium open in Atlanta. The roof takes about 8 minutes and ten seconds to open completely. Some facts about the moveable structure: 📌 The stadium roof may appear to rotate open but it’s an optical illusion, the roof opens by the movement of eight “petals” that slide open in a straight line. 📌Each of the moving petals cantilever approximately 200 feet inwards towards the center of the stadium and provide a roof covering when the petals are in the closed position. 📌The moveable petal structures are powered by eight mechanized “bogies” which drive the petals along an inner rail and are attached to the outer uplift rail by six roller mechanisms 📌 In the closed position the petals lock together to form a water tight seal. Each petal structure is clad with air-inflated ETFE pillows. 📌 ETFE is a highly durable, lightweight fabric that is translucent, allowing for a light filled stadium, even when moveable petals are in the closed position. Isn’t it impressive? #stadium #engineering #structuralengineering #engineer For more: 📌 Follow #ImpressiveEngineering 📌 Click on the 🔔and select “All”
Very proud to know my 2 son’s helped build the Control Panels that operate this system right here in Minneapolis. https://controlcenterinc.com/
Awe-inspiring. The intricate design with its eight sliding petals and ETFE cladding not only facilitates smooth operation but also ensures a light-filled environment even when closed.
The movable roof of the Mercedes-Benz Stadium in Atlanta is a true marvel of engineering. This project is a testament to the power of engineering to transform architectural vision into reality!
Wow
Beautiful. Amazing technique. Needs a lot of maintenance I suppose.
Fascinating roof opening sliding mechanism, wonderful
Kudos to the engineers who designed this
Thanks for sharing Giuseppe Masanotti
Very informative and astute.
Construction Engineer | H&S management and training
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