The Power of Concrete: Twisted Tree-Shaped Supports and Beams


The three groups of tree-like supports tower over three storeys in the foyer. Unlike in most other cases, they were not concreted from above but from below. Image © Thilo Ross Fotografie

The three groups of tree-like supports tower over three storeys in the foyer. Unlike in most other cases, they were not concreted from above but from below. Image © Thilo Ross Fotografie

The new headquarters of the building materials manufacturer HeidelbergCement consists of three interconnected building sections of different heights. The atrium of each building section provides plenty of light and luminance. The building was opened in June 2020 and provides up to 1,000 employees with a state-of-the-art work environment. The architectural firm AS+P Albert Speer + Partner based in Frankfurt was responsible for the project as a general planner, and carried out the design in collaboration with W+Architektur, with the latter providing the consulting office for the client’s project manager.

PERI, one of the leading formwork and scaffolding manufacturers worldwide – and the building materials manufacturer HeidelbergCement – combined their architectural and concrete expertise for the execution of this project. In doing so, the existing limits of PERI’s concrete construction offerings were pushed. The architectural highlights of the project were successfully realized using special PERI formwork elements. 

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