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Published: Građevinar 78 (2026) 1
Paper type: Professional paper
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Development of a residential prototype using 3D-printed elements

Rodrigo Garcia-Alvarado, Claudia Muñoz-Sanguinetti, Paula Ulloa-Aguayo, Aracely Rocha-Rubilar, Alexander Opazo-Vega, Paulina Wegertseder-Martínez

Abstract

This paper presents the design and construction of a home prototype incorporating 3D-printed elements built in Chile. It provides a novel review of the process, which involved multidisciplinary planning, structural and environmental analysis, parametric design, and the printing of elements in a university laboratory, followed by on-site assembly and full construction. Compliance with local standards and the optimisation of activities is also examined. The study demonstrates the feasibility of developing housing with 3D-printed elements in the country, enabling architectural variety, local adaptation, and continuous improvement.

Keywords
3d-printed construction, parametric design, structural analysis, environmental analysis, construction management, architectural variety, housing

HOW TO CITE THIS ARTICLE:

Garcia-Alvarado, R., Muñoz-Sanguinetti, C. ., Ulloa-Aguayo, P. ., Rocha-Rubilar, A., Opazo-Vega, A., Wegertseder-Martínez, P.: Development of a residential prototype using 3D-printed elements , GRAĐEVINAR, 78 (2026) 1, pp. 59-72, doi: https://doi.org/10.14256/JCE.4353.2025

OR:

Garcia-Alvarado, R., Muñoz-Sanguinetti, C. ., Ulloa-Aguayo, P. ., Rocha-Rubilar, A., Opazo-Vega, A., Wegertseder-Martínez, P. (2026). Development of a residential prototype using 3D-printed elements , GRAĐEVINAR, 78 (1), 59-72, doi: https://doi.org/10.14256/JCE.4353.2025

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This paper is licensed under a Creative Commons Attribution 4.0 International License.
Authors:
rgarcia
Rodrigo Garcia-Alvarado
Universidad del Bío-Bío, Chile
Department of Architectural Design and Theory
munoz WEB
Claudia Muñoz-Sanguinetti
Universidad del Bío-Bío, Chile
Department of Construction Sciences
ulloa WEB
Paula Ulloa-Aguayo
Universidad del Bío-Bío, Chile
Department of Architectural Design and Theory
rocha WEB
Aracely Rocha-Rubilar
Universidad del Bío-Bío, Chile
Department of Construction Sciences
opazo WEB
Alexander Opazo-Vega
Universidad del Bío-Bío, Chile
Department of Civil Engineering and Environmental Protection
wegertseder WEB
Paulina Wegertseder-Martínez
Universidad del Bío-Bío, Chile
Department of Architectural Design and Theory