Use of recycled fines from waste concrete as an admixture in new concrete
- Author
- Yury Villagran Zaccardi (UGent) , Eva Sosa, Leandro Carrizo and Claudio Zega
- Organization
- Abstract
- Recycling waste concrete is a practice that is advancing more and more in search of more ecoefficient practices in the production of cementitious materials. Whether when obtained from sieving the primarily crushed waste concrete or from secondary grinding of recycled particles under 2–4 mm, the recycled powder finds the most valorization difficulties. In this chapter, studies in the literature covering the use of recycled powder are commented. Special attention is paid to the properties of the recycled powder such as particle size distribution, internal porosity, and cement hydrates content, and their correlation with properties of pastes, mortar, and concrete produced with recycled powder. Beneficiation procedures including additional grinding and thermal activation, as well as their limitations, are commented. Finally, the potential application of recycled powder in the production of self-compacting concrete is commented, including some recommendations for this valorization strategy.
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Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-8752841
- MLA
- Villagran Zaccardi, Yury, et al. “Use of Recycled Fines from Waste Concrete as an Admixture in New Concrete.” The Structural Integrity of Recycled Aggregate Concrete Produced with Fillers and Pozzolans, edited by Paul Awoyera et al., Woodhead Publishing, 2022, pp. 39–65, doi:10.1016/b978-0-12-824105-9.00020-2.
- APA
- Villagran Zaccardi, Y., Sosa, E., Carrizo, L., & Zega, C. (2022). Use of recycled fines from waste concrete as an admixture in new concrete. In P. Awoyera, C. Thomas, & M. Serkan Kirgiz (Eds.), The structural integrity of recycled aggregate concrete produced with fillers and pozzolans (pp. 39–65). https://doi.org/10.1016/b978-0-12-824105-9.00020-2
- Chicago author-date
- Villagran Zaccardi, Yury, Eva Sosa, Leandro Carrizo, and Claudio Zega. 2022. “Use of Recycled Fines from Waste Concrete as an Admixture in New Concrete.” In The Structural Integrity of Recycled Aggregate Concrete Produced with Fillers and Pozzolans, edited by Paul Awoyera, Carlos Thomas, and Mehmet Serkan Kirgiz, 39–65. Duxford: Woodhead Publishing. https://doi.org/10.1016/b978-0-12-824105-9.00020-2.
- Chicago author-date (all authors)
- Villagran Zaccardi, Yury, Eva Sosa, Leandro Carrizo, and Claudio Zega. 2022. “Use of Recycled Fines from Waste Concrete as an Admixture in New Concrete.” In The Structural Integrity of Recycled Aggregate Concrete Produced with Fillers and Pozzolans, ed by. Paul Awoyera, Carlos Thomas, and Mehmet Serkan Kirgiz, 39–65. Duxford: Woodhead Publishing. doi:10.1016/b978-0-12-824105-9.00020-2.
- Vancouver
- 1.Villagran Zaccardi Y, Sosa E, Carrizo L, Zega C. Use of recycled fines from waste concrete as an admixture in new concrete. In: Awoyera P, Thomas C, Serkan Kirgiz M, editors. The structural integrity of recycled aggregate concrete produced with fillers and pozzolans. Duxford: Woodhead Publishing; 2022. p. 39–65.
- IEEE
- [1]Y. Villagran Zaccardi, E. Sosa, L. Carrizo, and C. Zega, “Use of recycled fines from waste concrete as an admixture in new concrete,” in The structural integrity of recycled aggregate concrete produced with fillers and pozzolans, P. Awoyera, C. Thomas, and M. Serkan Kirgiz, Eds. Duxford: Woodhead Publishing, 2022, pp. 39–65.
@incollection{8752841, abstract = {{Recycling waste concrete is a practice that is advancing more and more in search of more ecoefficient practices in the production of cementitious materials. Whether when obtained from sieving the primarily crushed waste concrete or from secondary grinding of recycled particles under 2–4 mm, the recycled powder finds the most valorization difficulties. In this chapter, studies in the literature covering the use of recycled powder are commented. Special attention is paid to the properties of the recycled powder such as particle size distribution, internal porosity, and cement hydrates content, and their correlation with properties of pastes, mortar, and concrete produced with recycled powder. Beneficiation procedures including additional grinding and thermal activation, as well as their limitations, are commented. Finally, the potential application of recycled powder in the production of self-compacting concrete is commented, including some recommendations for this valorization strategy.}}, author = {{Villagran Zaccardi, Yury and Sosa, Eva and Carrizo, Leandro and Zega, Claudio}}, booktitle = {{The structural integrity of recycled aggregate concrete produced with fillers and pozzolans}}, editor = {{Awoyera, Paul and Thomas, Carlos and Serkan Kirgiz, Mehmet}}, isbn = {{9780128241059}}, issn = {{2052-4714}}, language = {{eng}}, pages = {{39--65}}, publisher = {{Woodhead Publishing}}, series = {{Woodhead Publishing series in civil and structural engineering}}, title = {{Use of recycled fines from waste concrete as an admixture in new concrete}}, url = {{http://doi.org/10.1016/b978-0-12-824105-9.00020-2}}, year = {{2022}}, }
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