Unidome is proud to present a project in which the world's largest wingspan is realized with a sustainable two-axis hollow body ceiling. As part of the new Loxone Campus in Kollerschlag, Austria, an auditorium with a roof of 33m x 21m is being built. The 90 cm thick, slightly curved panel is an architectural and engineering masterpiece, which is made possible not least by the use of Unidome XS-D3 hollow body elements. The Unidome concrete formers save 72 cubic meters of concrete and 180 tons of self-load in this ceiling. With this ceiling alone, 15 tons of CO2 emissions are avoided as a result of concrete displacement. Unidomes prevent more than 125 tons of CO2 emissions throughout the project — by the way. The exceptional application underlines the versatile use of unidomes for sustainable concrete structures of all types.

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