High-Resolution Additive Formwork for Building-Scale Concrete Panels

Roberto Naboni*, Luca Breseghello

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Abstrakt

The paper discusses the technical developments in using 3D printed reusable formworks for the production of high-resolution building-scale concrete panels. The research looks at innovation in the production of concrete elements and extends current design possibilities with economically viable moulds. The relation occurring between the presented manufacturing technique, namely Fused Deposition Modelling 3D printing, and diverse designed morphologies is studied, assessing limits and opportunities of the application through an experimental setup. The first experiment analyzes a set of thermoplastics to identify suitable materials for the specific application in concrete formworks. The second experiment tests a consistent workflow for the digital modelling and optimization, 3D printing and concrete casting of a series of unique panels that challenge the formal possibilities of concrete manufacturing. The outcomes are analyzed quantitatively and qualitatively, in terms of formal possibilities offered by the approach, material behaviour, ease of manufacturing, and achievable precision, discussed for relevant applications in architectural envelopes.
OriginalsprogEngelsk
TitelSecond RILEM International Conference on Concrete and Digital Fabrication. DC 2020.
RedaktørerFreek P. Bos, Sandra S. Lucas, Rob J.M. Wolfs, Theo A.M. Salet
Vol/bind28
ForlagSpringer
Publikationsdatojul. 2020
Sider936-945
ISBN (Trykt)978-3-030-49915-0
ISBN (Elektronisk)978-3-030-49916-7
DOI
StatusUdgivet - jul. 2020
BegivenhedRILEM International Conference on Concrete and Digital Fabrication: Digital Concrete 2020 - Eindhoven, Holland
Varighed: 6. jul. 20208. jul. 2020
Konferencens nummer: 2

Konference

KonferenceRILEM International Conference on Concrete and Digital Fabrication
Nummer2
LandHolland
ByEindhoven
Periode06/07/202008/07/2020
NavnRILEM Bookseries
Vol/bind28
ISSN2211-0844

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  • Citationsformater

    Naboni, R., & Breseghello, L. (2020). High-Resolution Additive Formwork for Building-Scale Concrete Panels. I F. P. Bos, S. S. Lucas, R. J. M. Wolfs, & T. A. M. Salet (red.), Second RILEM International Conference on Concrete and Digital Fabrication. DC 2020. (Bind 28, s. 936-945). Springer. RILEM Bookseries, Bind. 28 https://doi.org/10.1007/978-3-030-49916-7_91