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  3. Aarhus School of Architecture's Revolutionary Robotic Formwork Method Cuts Concrete Use by 70%

Aarhus School of Architecture's Revolutionary Robotic Formwork Method Cuts Concrete Use by 70%

Aarhus School of Architecture's Revolutionary Robotic Formwork Method Cuts Concrete Use by 70%
Aarhus School of Architecture's Revolutionary Robotic Formwork Method Cuts Concrete Use by 70%, Courtesy of Odico Formwork Robotics
Courtesy of Odico Formwork Robotics

The Aarhus School of Architecture working with Asbjørn Søndergaard of Odico Formwork Robotics, has unveiled a high-performance structure deployed using a revolutionary robotic manufacturing method. “Experiment R” seeks to disrupt current concrete manufacturing by cutting the cost of concrete formwork production by 50%.

The abrasive wire-cutting method can accelerate the production time of conventional formwork by a factor of 126, while reducing the amount of concrete used by up to 70%. Despite these impressive stats, the technology has been developed to preserve and enhance design freedom.

Courtesy of Odico Formwork Robotics Courtesy of Odico Formwork Robotics Courtesy of Odico Formwork Robotics Courtesy of Odico Formwork Robotics + 14

Courtesy of Odico Formwork Robotics
Courtesy of Odico Formwork Robotics

The concrete form is generated using an electrically-driven abrasive wire, rotating at high speed around a carbon-fiber frame mounted on an industrial robot. An Expanded Polystyrene formwork was used during the experiment, due to its low cost, and popularity in construction insulation.

Courtesy of Odico Formwork Robotics
Courtesy of Odico Formwork Robotics

The software and hardware advancements made during the project culminated in the first topology-optimized structural design in Ultra-High-Performance Concrete. While topology optimization is a common consideration in aeronautical and automotive industries, the Aarhus experiment represents the first example of the technology’s practical, economic, and complex geometric properties being engaged with by architects.

Courtesy of Odico Formwork Robotics
Courtesy of Odico Formwork Robotics

The example set by Aarhus could now pave the way for a large-scale adaption of the topology optimization and robotic abrasive wire-cutting methods, “enabling a revisiting of global concrete construction.” The technology is currently in the advanced stages of commercialization, with plans to package the technology into a shipping container to create a mobile pop-up manufacturing plant called “Factory on the Fly”. The scheme aims to be commercially operational by July 2019.

Courtesy of Odico Formwork Robotics
Courtesy of Odico Formwork Robotics

What excites me, in particular, is the radical design potential of this approach. We are used to thinking of environmental concerns as something that constrains design quality. But here the opposite is true – using less material we get more evocative structures, rendering their forces visible to the observer through their articulation.
-Torben Nielsen, Dean of Aarhus School of Architecture

Courtesy of Odico Formwork Robotics
Courtesy of Odico Formwork Robotics

The consortium behind the development of Experiment R is led by Aarhus School of Architecture, Odico Formwork Robotics, Aarhus Tech, concrete manufacturer Hi-con, and Søren Jensen Consulting Engineers.

Courtesy of Odico Formwork Robotics
Courtesy of Odico Formwork Robotics

News via: Odico Formwork Robotics

Project lead: Aarhus School of Architecture
Technology lead & robotic formwork production: Odico Formwork Robotics
Academic partner: Delft University of Technology, HyperBody Research Group
Structural Engineering: Søren Jensen Consulting Engineers A/S
Concrete production: Hi-con A/S
Optimization consultants: Altair Engineering
Formwork scaffolding: Brunsgaard A/S
Formwork assembly and foundation prefabrication: Aarhus Tech
Formwork timber frame manufacturing: Ispal SRL
Timber framework engineering: Inginerie Creativa SRL
Specialist consultants: UBE Design; Arkitek; Tegnestuen FEM
Foundation works: Aarsleff A/S
Sponsors: A.P. Møller og Hustru Chastine Mc-Kinney Møllers Fond til almene Formaal, Dreyers Fond; Statens Kunstfond

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Cite: Niall Patrick Walsh. "Aarhus School of Architecture's Revolutionary Robotic Formwork Method Cuts Concrete Use by 70%" 15 Nov 2018. ArchDaily. Accessed . <https://www.archdaily.com/905939/aarhus-school-of-architectures-revolutionary-robotic-formwork-method-cuts-concrete-use-by-70-percent/> ISSN 0719-8884

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