{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,27]],"date-time":"2026-03-27T21:56:34Z","timestamp":1774648594999,"version":"3.50.1"},"reference-count":52,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2022,1,9]],"date-time":"2022-01-09T00:00:00Z","timestamp":1641686400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sustainability"],"abstract":"<jats:p>The use of recycled aggregate to reduce the over-exploitation of raw aggregates is necessary. This study analysed and categorised the properties of water-washed, fine and coarse, recycled aggregates following European Normalization (EN) specification. Because of their adequate properties, zero impurities and chemical soluble salts, plain recycled concrete was produced using 100% recycled concrete aggregates. Two experimental phases were conducted. Firstly, a laboratory phase, and secondly, an on-site work consisting of a real-scale pavement-base layer. The workability of the produced concretes was validated using two types of admixtures. In addition, the compressive and flexural strength, physical properties, drying shrinkage and depth of penetration of water under pressure validated the concrete design. The authors concluded that the worksite-produced concrete properties were similar to those obtained in the laboratory. Consequently, the laboratory results could be validated for large-scale production. An extended slump value was achieved using 2.5\u20133% of a multifunctional admixture plus 1\u20131.2% of superplasticiser in concrete production. In addition, all the produced concretes obtained the required a strength of 20 MPa. Although the pavement-base was produced using 300 kg of cement, the concrete made with 270 kg of cement per m3 and water\/cement ratio of 0.53 achieved the best properties with the lowest environmental impact.<\/jats:p>","DOI":"10.3390\/su14020708","type":"journal-article","created":{"date-parts":[[2022,1,9]],"date-time":"2022-01-09T23:35:09Z","timestamp":1641771309000},"page":"708","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":21,"title":["Water-Washed Fine and Coarse Recycled Aggregates for Real Scale Concretes Production in Barcelona"],"prefix":"10.3390","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2208-6207","authenticated-orcid":false,"given":"Miren","family":"Etxeberria","sequence":"first","affiliation":[{"name":"Department of Civil and Environmental Engineering, Campus Nord, Universitat Polit\u00e8cnica de Catalunya\u00b7BarcelonaTECH, 08034 Barcelona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mikhail","family":"Konoiko","sequence":"additional","affiliation":[{"name":"Department of Civil and Environmental Engineering, Campus Nord, Universitat Polit\u00e8cnica de Catalunya\u00b7BarcelonaTECH, 08034 Barcelona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Carles","family":"Garcia","sequence":"additional","affiliation":[{"name":"Department of Civil and Environmental Engineering, Campus Nord, Universitat Polit\u00e8cnica de Catalunya\u00b7BarcelonaTECH, 08034 Barcelona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Miguel \u00c1ngel","family":"Perez","sequence":"additional","affiliation":[{"name":"Hercal Diggers S.L., Ctra de Rub\u00ed, 286-B, 08228 Terrassa, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2022,1,9]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"272","DOI":"10.1016\/j.conbuildmat.2018.03.240","article-title":"A review of recycled aggregate in concrete applications (2000\u20132017)","volume":"172","author":"Tam","year":"2018","journal-title":"Constr. Build. Mater."},{"key":"ref_2","unstructured":"European Statistics-Eurostat (2020). Energy, Transport and Environment Statistics 2020 Edition, Publications Office of the European Union."},{"key":"ref_3","unstructured":"European Commission (2022, January 06). Communication from the Commission to the European parliament, the council, the European Economic and Social Committee and the Committee of the regions. Next steps for a sustainable European future European action for sustainability, Strasbourg, France, 2016. Available online: https:\/\/eur-lex.europa.eu\/legal-content\/EN\/TXT\/?uri=COM%3A2016%3A739%3AFIN."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"122926","DOI":"10.1016\/j.conbuildmat.2021.122926","article-title":"Use of recycled coarse and fine aggregates in structural eco-concretes. Physical and mechanical properties and CO2 emissions","volume":"285","author":"Plaza","year":"2021","journal-title":"Constr. Build. Mater."},{"key":"ref_5","unstructured":"Neville, A.M., and Neville, A.M. (2011). Properties of Concrete, Pearson Education Limited."},{"key":"ref_6","first-page":"67","article-title":"Recycled aggregate concrete; an overview","volume":"18","author":"Venkateswarlu","year":"2016","journal-title":"J. Struct. Eng."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"117444","DOI":"10.1016\/j.conbuildmat.2019.117444","article-title":"Utilisation of recycled concrete aggregates for sustainable highway pavement applications; a review","volume":"235","author":"Nwakaire","year":"2019","journal-title":"Constr. Build. Mater."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"125838","DOI":"10.1016\/j.conbuildmat.2021.125838","article-title":"Utilization of alternative aggregates for roller compacted concrete pavements\u2014A state-of-the-art review","volume":"317","author":"Selvam","year":"2021","journal-title":"Constr. Build. Mater."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"691","DOI":"10.1016\/j.conbuildmat.2016.09.087","article-title":"Field performance of concrete pavement incorporating recycled concrete aggregate","volume":"126","author":"Sadati","year":"2016","journal-title":"Constr. Build. Mater."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"89","DOI":"10.3141\/1574-12","article-title":"Performance of Rigid Pavements Containing Recycled Concrete Aggregates","volume":"1574","author":"Cuttell","year":"1997","journal-title":"Transp. Res. Rec. J. Transp. Res. Board"},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"137","DOI":"10.5276\/JSWTM.2016.137","article-title":"Use of recycled aggregate concrete in pavement construction","volume":"42","author":"Nassar","year":"2016","journal-title":"J. Solid Waste Technol. Manag."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"99","DOI":"10.3141\/2113-12","article-title":"Performance of Rigid Pavements Containing Recycled Concrete Aggregate","volume":"2113","author":"Gress","year":"2009","journal-title":"Transp. Res. Rec. J. Transp. Res. Board"},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"117629","DOI":"10.1016\/j.jclepro.2019.117629","article-title":"Use of recycled aggregates arising from construction and demolition waste in new construction applications","volume":"236","author":"Silva","year":"2019","journal-title":"J. Clean. Prod."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"293","DOI":"10.1016\/j.resconrec.2006.06.005","article-title":"The use of recycled aggregate in concrete in Hong Kong","volume":"50","author":"Poon","year":"2007","journal-title":"Resour. Conserv. Recycl."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"895","DOI":"10.1260\/1369-4332.17.6.895","article-title":"Performance of Recycled Aggregate Concrete in a Real Project","volume":"17","author":"Zhang","year":"2014","journal-title":"Adv. Struct. Eng."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"868","DOI":"10.1016\/j.jclepro.2018.07.210","article-title":"A recycled aggregate concrete high-rise building: Structural performance and embodied carbon footprint","volume":"199","author":"Xiao","year":"2018","journal-title":"J. Clean. Prod."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"483","DOI":"10.1016\/j.conbuildmat.2019.05.130","article-title":"Adopting recycled aggregates as sustainable construction materials: A review of the scientific literature","volume":"218","author":"Chen","year":"2019","journal-title":"Constr. Build. Mater."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1016\/j.conbuildmat.2014.08.030","article-title":"Influence of the use of recycled concrete aggregates from different sources on structural concrete","volume":"71","author":"Pedro","year":"2014","journal-title":"Constr. Build. Mater."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"529","DOI":"10.1617\/s11527-006-9161-5","article-title":"Recycled aggregate concrete as structural material","volume":"40","author":"Etxeberria","year":"2006","journal-title":"Mater. Struct."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"122089","DOI":"10.1016\/j.jclepro.2020.122089","article-title":"Alternative fine aggregates in production of sustainable concrete\u2014A review","volume":"268","author":"Kirthika","year":"2020","journal-title":"J. Clean. Prod."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"3022","DOI":"10.1016\/j.wasman.2009.07.010","article-title":"Influence of recycled aggregate quality and proportioning criteria on recycled concrete properties","volume":"29","author":"Serna","year":"2009","journal-title":"Waste Manag."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"683","DOI":"10.1680\/macr.2006.58.10.683","article-title":"Microstructure analysis of hardened recycled aggregate concrete","volume":"58","author":"Miren","year":"2006","journal-title":"Mag. Concr. Res."},{"key":"ref_23","doi-asserted-by":"crossref","unstructured":"Hansen, T.C. (1992). Recycling of Demolished Concrete and Masonry, E&FN Spon.","DOI":"10.1201\/9781482267075"},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"763","DOI":"10.1016\/j.cemconres.2004.06.017","article-title":"Properties of concrete incorporating fine recycled aggregate","volume":"35","author":"Khatib","year":"2005","journal-title":"Cem. Concr. Res."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"294","DOI":"10.1016\/j.jclepro.2015.12.065","article-title":"Freeze-thaw resistance of concrete produced with fine recycled concrete aggregates","volume":"115","author":"Bogas","year":"2016","journal-title":"J. Clean. Prod."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"117322","DOI":"10.1016\/j.conbuildmat.2019.117322","article-title":"Fresh properties of recycled aggregate concrete","volume":"233","author":"Lavado","year":"2020","journal-title":"Constr. Build. Mater."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"102196","DOI":"10.1016\/j.jobe.2021.102196","article-title":"Use of fine recycled concrete aggregates in concrete: A critical review","volume":"38","author":"Visser","year":"2021","journal-title":"J. Build. Eng."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"117540","DOI":"10.1016\/j.conbuildmat.2019.117540","article-title":"Durability properties evaluation of self-compacting concrete prepared with waste fine and coarse recycled concrete aggregates","volume":"236","author":"Sasanipour","year":"2019","journal-title":"Constr. Build. Mater."},{"key":"ref_29","unstructured":"Tobori, N., Hosoda, T., and Kasami, H. (1999). Properties of Superplasticized Concrete Containing Recycled Fine Aggregate. International Conference on High performance Concrete, and Performance and Quality of Concrete Structures, Farmington Hills."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"1044","DOI":"10.1016\/j.cemconcomp.2012.06.009","article-title":"The effect of superplasticizers on the mechanical performance of concrete made with fine recycled concrete aggregates","volume":"34","author":"Pereira","year":"2012","journal-title":"Cem. Concr. Compos."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1016\/j.cemconcomp.2009.09.005","article-title":"Durability performance of concrete made with fine recycled concrete aggregates","volume":"32","author":"Evangelista","year":"2010","journal-title":"Cem. Concr. Compos."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"540","DOI":"10.1016\/j.conbuildmat.2019.03.215","article-title":"Effect of elevated temperatures and cooling methods on strength of concrete made with coarse and fine recycled concrete aggregates","volume":"210","author":"Wang","year":"2019","journal-title":"Constr. Build. Mater."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"103426","DOI":"10.1016\/j.cemconcomp.2019.103426","article-title":"Time-dependent drying shrinkage model for concrete with coarse and fine recycled aggregate","volume":"105","author":"Zhang","year":"2019","journal-title":"Cem. Concr. Compos."},{"key":"ref_34","doi-asserted-by":"crossref","unstructured":"Pacheco-Torgal, F., Ding, Y., Colangelo, F., Tuladhar, R., and Koutamanis, A. (2020). Advances in Construction and Demolition Waste Recycling. Management, Processing and Enviromental Assessment, Elsevier. [1st ed.].","DOI":"10.1016\/B978-0-12-819055-5.00001-2"},{"key":"ref_35","unstructured":"(2022, January 06). H-ZERO. Available online: https:\/\/www.hercalzero.es\/h-zero-planta-rcd\/."},{"key":"ref_36","unstructured":"Relaciones con las Cortes y Memoria Democr\u00e1tica, and Ministry of Presidential (2022, January 06). Codigo Estructural, Espa\u00f1a (Structural Code-Concrete). Available online: https:\/\/www.boe.es\/eli\/es\/rd\/2021\/06\/29\/470."},{"key":"ref_37","doi-asserted-by":"crossref","unstructured":"de Brito, J., Agrela, F., and Silva, R.V. (2019). Legal Regulations of Recycled Aggregate Concrete in Buildings and Roads. New Trends in Eco-efficient and Recycled Concrete, Elsevier.","DOI":"10.1016\/B978-0-08-102480-5.00018-X"},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"461","DOI":"10.1016\/j.conbuildmat.2004.03.005","article-title":"Effect of microstructure of ITZ on compressive strength of concrete prepared with recycled aggregates","volume":"18","author":"Poon","year":"2004","journal-title":"Constr. Build. Mater."},{"key":"ref_39","doi-asserted-by":"crossref","unstructured":"Evangelista, L., and Gueded, M. (2019). Microstructural Studies on Recycled Aggregate Concrete. New Trends in Eco-Efficient and Recycled Concrete, Elsevier.","DOI":"10.1016\/B978-0-08-102480-5.00014-2"},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"120284","DOI":"10.1016\/j.conbuildmat.2020.120284","article-title":"Effect of recycled aggregate treatment techniques on the durability of concrete: A comparative evaluation","volume":"264","author":"Kazmi","year":"2020","journal-title":"Constr. Build. Mater."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"103425","DOI":"10.1016\/j.jobe.2021.103425","article-title":"Porosity-based models for estimating the mechanical properties of self-compacting concrete with coarse and fine recycled concrete aggregate","volume":"44","author":"Faleschini","year":"2021","journal-title":"J. Build. Eng."},{"key":"ref_42","unstructured":"Ministerio de Fomento, E. (2022, January 06). PG-3 Pliego de Prescripciones T\u00e9cnicas Generales Para Obras de Carreteras y Puentes, Available online: https:\/\/apps.fomento.gob.es\/CVP\/handlers\/pdfhandler.ashx?idpub=ICW020."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"735","DOI":"10.1016\/j.cemconres.2007.02.002","article-title":"Influence of amount of recycled coarse aggregates and production process on properties of recycled aggregate concrete","volume":"37","author":"Etxeberria","year":"2007","journal-title":"Cem. Concr. Res."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"349","DOI":"10.1016\/j.jobe.2018.05.007","article-title":"Strength and durability of concrete containing recycled concrete aggregates","volume":"19","author":"Thomas","year":"2018","journal-title":"J. Build. Eng."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"586","DOI":"10.1016\/j.conbuildmat.2016.03.097","article-title":"Secondary aggregates and seawater employment for sustainable concrete dyke blocks production: Case study","volume":"113","author":"Etxeberria","year":"2016","journal-title":"Constr. Build. Mater."},{"key":"ref_46","unstructured":"Mcdonald, D.B., Brooks, J.J., Burg, R.G., Daye, M.A., Gardner, N.J., and Novak, L.C. (2014). Report on Factors Affecting Shrinkage and Creep of Hardened Concrete Reported by ACI Committee 209, American Concrete Institute (ACI)."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"294","DOI":"10.1016\/j.conbuildmat.2017.07.215","article-title":"Structural concrete with simultaneous incorporation of fine and coarse recycled concrete aggregates: Mechanical, durability and long-term properties","volume":"154","author":"Pedro","year":"2017","journal-title":"Constr. Build. Mater."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"126435","DOI":"10.1016\/j.jclepro.2021.126435","article-title":"Autogenous shrinkage and drying shrinkage of recycled aggregate concrete: A review","volume":"295","author":"Mao","year":"2021","journal-title":"J. Clean. Prod."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"91","DOI":"10.1016\/j.conbuildmat.2017.04.152","article-title":"Effect of cement and admixture on the utilization of recycled aggregates in concrete","volume":"149","author":"Tahar","year":"2017","journal-title":"Constr. Build. Mater."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"102374","DOI":"10.1016\/j.jobe.2021.102374","article-title":"Application of the desirability function for the development of new composite eco-efficiency indicators for concrete","volume":"40","author":"Nalon","year":"2021","journal-title":"J. Build. Eng."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"1054","DOI":"10.1016\/j.conbuildmat.2012.11.106","article-title":"Durability of recycled aggregate concrete","volume":"40","author":"Thomas","year":"2013","journal-title":"Constr. Build. Mater."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"327","DOI":"10.1016\/j.conbuildmat.2014.12.102","article-title":"Prediction of the shrinkage behavior of recycled aggregate concrete: A review","volume":"77","author":"Silva","year":"2015","journal-title":"Constr. Build. Mater."}],"container-title":["Sustainability"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2071-1050\/14\/2\/708\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,13]],"date-time":"2025-10-13T14:14:42Z","timestamp":1760364882000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2071-1050\/14\/2\/708"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,1,9]]},"references-count":52,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2022,1]]}},"alternative-id":["su14020708"],"URL":"https:\/\/doi.org\/10.3390\/su14020708","relation":{},"ISSN":["2071-1050"],"issn-type":[{"value":"2071-1050","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,1,9]]}}}