{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T20:12:38Z","timestamp":1778011958494,"version":"3.51.4"},"reference-count":186,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2022,2,17]],"date-time":"2022-02-17T00:00:00Z","timestamp":1645056000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Buildings"],"abstract":"<jats:p>In the last few years, scattered experiences of the application of additive manufacturing in the construction of buildings using 3D printing with robots or automated equipment have emerged around the world. These use a variety of procedures and suggest relevant advantages for the construction industry. In order to identify the different processes and features in development in this field and to guide future research and applications, this article presents a review of the literature on the main aspects involved in the use of 3D printing in the construction sector. The review includes state-of-the-art material mixtures, printing technologies, and potential uses, as well as a novel analysis of building strategies, management systems, and benefits stated about this new approach for construction. It reveals progressive experimentation regarding diverse features, with challenges related to the consolidation of procedures and this technology\u2019s readiness to participate in the building market.<\/jats:p>","DOI":"10.3390\/buildings12020229","type":"journal-article","created":{"date-parts":[[2022,2,17]],"date-time":"2022-02-17T20:24:26Z","timestamp":1645129466000},"page":"229","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":62,"title":["Recent Developments and Challenges of 3D-Printed Construction: A Review of Research Fronts"],"prefix":"10.3390","volume":"12","author":[{"given":"Robert","family":"Guam\u00e1n-Rivera","sequence":"first","affiliation":[{"name":"Institute of Engineering Science, Universidad de O\u2019Higgins, Av. Libertador Bernardo O\u2019higgins 611, Rancagua 2820000, Chile"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2874-0081","authenticated-orcid":false,"given":"Alejandro","family":"Mart\u00ednez-Rocamora","sequence":"additional","affiliation":[{"name":"ArDiTec, Department of Architectural Construction II, IUACC, Higher Technical School of Building Engineering, Universidad de Sevilla, Av. Reina Mercedes 4-a, 41004 Sevilla, Spain"}]},{"given":"Rodrigo","family":"Garc\u00eda-Alvarado","sequence":"additional","affiliation":[{"name":"GeDIE, Department of Design and Theory of Architecture, Universidad del B\u00edo-B\u00edo, Avda. Collao 1202, Concepci\u00f3n 4030000, Chile"}]},{"given":"Claudia","family":"Mu\u00f1oz-Sanguinetti","sequence":"additional","affiliation":[{"name":"DYPCS, Department of Construction Sciences, Universidad del B\u00edo-B\u00edo, Avda. Collao 1202, Concepci\u00f3n 4030000, Chile"}]},{"given":"Luis Felipe","family":"Gonz\u00e1lez-B\u00f6hme","sequence":"additional","affiliation":[{"name":"Department of Architecture, Universidad T\u00e9cnica Federico Santa Mar\u00eda, Av. Espa\u00f1a, Valpara\u00edso 2340000, Chile"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6347-7696","authenticated-orcid":false,"given":"Fernando","family":"Auat-Cheein","sequence":"additional","affiliation":[{"name":"Department of Electronics Engineering, Universidad T\u00e9cnica Federico Santa Mar\u00eda, Av. Espa\u00f1a, Valpara\u00edso 2340000, Chile"}]}],"member":"1968","published-online":{"date-parts":[[2022,2,17]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1108\/IR-11-2017-0194","article-title":"What are the prospects for robots in the construction industry?","volume":"45","author":"Bogue","year":"2018","journal-title":"Ind. 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