{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T23:48:20Z","timestamp":1777938500160,"version":"3.51.4"},"reference-count":69,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2021,3,2]],"date-time":"2021-03-02T00:00:00Z","timestamp":1614643200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications"],"published-print":{"date-parts":[[2021,6]]},"abstract":"<jats:p>\n                    In construction, three-dimensional concrete printing technology is an innovative method that opens new design possibilities, reducing the construction time process. The incremental material deposition allows organic shapes without formwork, a mandatory constraint in preparatory phases of conventional complex concrete structures. Nowadays, in three-dimensional printing for construction industry, concrete is the most used material due to its workability, extrudability, and pumpability properties favorable for the printing conditions. Hence, this composition still has a poor sustainable efficiency due to the high levels of Portland Cement. In this research, a reduction of this material was studied and experimented searching for a mortar composition with better ecological footprint, with the objective of decreasing the CO\n                    <jats:sub>2<\/jats:sub>\n                    emissions. A bibliometric analysis was made to study the constituents of a mortar for three-dimensional printing and respective dosage. The knowledge acquired in the analysis of the compositions contributed to the development of mortars with lower Portland Cement content. A mechanical extruder was used to check the extrusion capacity of the developed mortars, and the best compositions are presented.\n                  <\/jats:p>","DOI":"10.1177\/1464420721995210","type":"journal-article","created":{"date-parts":[[2021,3,3]],"date-time":"2021-03-03T00:59:01Z","timestamp":1614733141000},"page":"1419-1429","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":9,"title":["Development of 3D printing sustainable mortars based on a bibliometric analysis"],"prefix":"10.1177","volume":"235","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3359-5157","authenticated-orcid":false,"given":"J","family":"Teixeira","sequence":"first","affiliation":[{"name":"CONSTRUCT, Faculty of Engineering (FEUP), University of Porto, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"CO","family":"Schaefer","sequence":"additional","affiliation":[{"name":"School of Arts, Communication and Hospitality, Architecture and Urbanism, University of the Itajai Valley, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"B","family":"Rangel","sequence":"additional","affiliation":[{"name":"CONSTRUCT, Faculty of Engineering (FEUP), University of Porto, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9327-9092","authenticated-orcid":false,"given":"J Lino","family":"Alves","sequence":"additional","affiliation":[{"name":"INEGI\/Faculty of Engineering (FEUP), University of Porto, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L","family":"Maia","sequence":"additional","affiliation":[{"name":"CONSTRUCT, Faculty of Engineering (FEUP), University of Porto, Portugal"},{"name":"Faculty of Exact Sciences and Engineering, University of Madeira, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S","family":"Nunes","sequence":"additional","affiliation":[{"name":"CONSTRUCT, Faculty of Engineering (FEUP), University of Porto, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R","family":"Neto","sequence":"additional","affiliation":[{"name":"INEGI\/Faculty of Engineering (FEUP), University of Porto, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"ML","family":"Lopes","sequence":"additional","affiliation":[{"name":"CONSTRUCT, Faculty of Engineering (FEUP), University of Porto, Portugal"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2021,3,2]]},"reference":[{"key":"bibr1-1464420721995210","unstructured":"McKinsey & Company. Reinventing construction: a route to higher productivity. Report, McKinsey & Company, February 2017."},{"key":"bibr2-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1007\/s11625-006-0013-6"},{"key":"bibr3-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclepro.2020.121245"},{"key":"bibr4-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-815481-6.00016-6"},{"key":"bibr5-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.procir.2016.01.129"},{"key":"bibr6-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.autcon.2019.03.011"},{"key":"bibr7-1464420721995210","first-page":"25","volume":"58","author":"Hull CW.","year":"2015","journal-title":"Res Technol Manag"},{"key":"bibr8-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-815890-6.00001-3"},{"key":"bibr9-1464420721995210","first-page":"28","volume":"115","author":"Camargo L","year":"2019","journal-title":"Rob\u00f3tica"},{"key":"bibr10-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.mprp.2019.07.002"},{"key":"bibr11-1464420721995210","unstructured":"Apis Cor. Apis Cor: first residential house has been printed!, www.youtube.com\/watch?v=xktwDfasPGQ (2017, accessed 23 March 2020)."},{"key":"bibr12-1464420721995210","unstructured":"CyBe Construction. CyBe Mortar, https:\/\/www.cybe.eu\/cybemortar\/ (2020, acessed 17 July 2020)."},{"key":"bibr13-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1080\/17452759.2017.1326724"},{"key":"bibr14-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-815481-6.00019-1"},{"key":"bibr15-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-815481-6.00002-6"},{"key":"bibr16-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2019.02.144"},{"key":"bibr17-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.autcon.2016.04.005"},{"key":"bibr18-1464420721995210","unstructured":"Institut d\u2019Arquitectura Avan\u00e7ada de Catalunya. Minibuilders, https:\/\/iaac.net\/research-projects\/large-scale-3d-printing\/minibuilders\/ (2018, accessed 30 March 2020)."},{"key":"bibr19-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-815481-6.00001-4"},{"key":"bibr20-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-815481-6.00003-8"},{"key":"bibr21-1464420721995210","unstructured":"Apis Cor. Collaborative project with Dubai Municipality, https:\/\/www.apis-cor.com\/dubai-project (2019, accessed 30 March 2020)."},{"key":"bibr22-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.cemconres.2020.106070"},{"key":"bibr23-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1080\/17452759.2017.1326724"},{"key":"bibr24-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2017.11.040"},{"key":"bibr25-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2020.118682"},{"key":"bibr26-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2018.02.156"},{"key":"bibr27-1464420721995210","unstructured":"Teixeira J.\n                      Impress\u00e3o 3D com extrus\u00e3o de materiais ciment\u00edcios\n                      . Master Dissertation, University of Porto, Portugal, 2018."},{"key":"bibr28-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.cemconres.2019.105780"},{"key":"bibr29-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2019.05.053"},{"key":"bibr30-1464420721995210","doi-asserted-by":"publisher","DOI":"10.4028\/www.scientific.net\/KEM.799.282"},{"key":"bibr31-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2018.05.194"},{"key":"bibr32-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.cemconcomp.2018.10.002"},{"key":"bibr33-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.compositesb.2019.107290"},{"key":"bibr34-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclepro.2020.120986"},{"key":"bibr35-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.jobe.2019.02.006"},{"key":"bibr36-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.ceramint.2018.03.031"},{"key":"bibr37-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2019.07.112"},{"key":"bibr38-1464420721995210","doi-asserted-by":"crossref","unstructured":"Kashani A, Ngo TD. Optimisation of mixture properties for 3D printing of geopolymer concrete. In:\n                      ISARC 2018 \u2013 35th international symposium on automation and robotics in construction and international AEC\/FM Hackathon: the future of building things\n                      , Berlin, Germany, 20\u201325 July 2018.","DOI":"10.22260\/ISARC2018\/0037"},{"key":"bibr39-1464420721995210","unstructured":"Panda B, Mohamed NAN, Tay YD, et\u00a0al. Effects of slag addition on bond strength of 3d printed geopolymer mortar: an experimental investigation. In:\n                      Proceedings of the 3rd international conference on progress in additive manufacturing\n                      , Nanyang, Singapore, 14\u201317 May 2018, pp.62\u201367. Nanyang Technological University."},{"key":"bibr40-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.compositesb.2020.107826"},{"key":"bibr41-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclepro.2017.08.165"},{"key":"bibr42-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2018.05.010"},{"key":"bibr43-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2017.04.015"},{"key":"bibr44-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1007\/s40996-020-00370-4"},{"key":"bibr45-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.cemconres.2020.106040"},{"key":"bibr46-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.cemconcomp.2018.09.015"},{"key":"bibr47-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.cemconres.2019.02.017"},{"key":"bibr48-1464420721995210","doi-asserted-by":"publisher","DOI":"10.4028\/www.scientific.net\/SSP.263.24"},{"key":"bibr49-1464420721995210","doi-asserted-by":"publisher","DOI":"10.3390\/buildings9120245"},{"key":"bibr50-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2018.04.115"},{"key":"bibr51-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2019.07.326"},{"key":"bibr52-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2017.12.051"},{"key":"bibr53-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmatprotec.2019.04.007"},{"key":"bibr54-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1007\/s10163-019-00857-x"},{"key":"bibr55-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclepro.2019.118054"},{"key":"bibr56-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2017.12.112"},{"key":"bibr57-1464420721995210","unstructured":"Lim JH, Li M, Weng Y. Effect of fiber reinforced polymer on mechanical performance of 3D printed cementitious material. In:\n                      Proceedings of the 3rd international conference on progress in additive manufacturing\n                      , Nanyang Technological University, Singapore, 14\u201317 May 2018, pp.44\u201349."},{"key":"bibr58-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.acme.2017.02.008"},{"key":"bibr59-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2020.119546"},{"key":"bibr60-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.matdes.2019.107684"},{"key":"bibr61-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-12-815481-6.00006-3"},{"key":"bibr62-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1186\/s40069-019-0388-2"},{"key":"bibr63-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2017.04.032"},{"key":"bibr64-1464420721995210","unstructured":"WinSun. Personalized arrangements for Hubei employees to return to work, the company\u2019s approach in Shanghai has been recognized by employees, www.winsun3d.com\/En\/News\/news_inner\/id\/546 (2020, accessed 30 June 2020)."},{"key":"bibr65-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2019.117249"},{"key":"bibr66-1464420721995210","first-page":"14","volume":"6","author":"Malaeb Z","year":"2015","journal-title":"Int J Civ Eng"},{"key":"bibr67-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.conbuildmat.2019.03.186"},{"key":"bibr68-1464420721995210","doi-asserted-by":"publisher","DOI":"10.1016\/j.cemconres.2018.05.014"},{"key":"bibr69-1464420721995210","first-page":"8","volume":"230","author":"Neto RJ","year":"2017","journal-title":"Tecnometal"}],"container-title":["Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1464420721995210","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1464420721995210","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1464420721995210","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T04:41:10Z","timestamp":1777696870000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1464420721995210"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,3,2]]},"references-count":69,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2021,6]]}},"alternative-id":["10.1177\/1464420721995210"],"URL":"https:\/\/doi.org\/10.1177\/1464420721995210","relation":{},"ISSN":["1464-4207","2041-3076"],"issn-type":[{"value":"1464-4207","type":"print"},{"value":"2041-3076","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,3,2]]}}}