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Workability study of concretes made with recycled mortar aggregate

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An Erratum to this article was published on 13 March 2013

Abstract

The use of recycled aggregates (RA) for concrete production usually involves a reduction of the workability as measured by slump. This reduction is mainly due to higher absorption rates, rough-textured surfaces and particles with quite irregular shape from RA. Besides that, the slump test is a static test, whose result is influenced by its own weight and by internal friction between particles. Because of that, recycled concrete workability is not well explained by the slump test. Thus, the main goal of this study is to assess the workability of concrete by varying: (1) workability tests (slump test, flow test and VeBe test); (2) the amount of fine and coarse RAs (0, 50 and 100 %); and, (3) the compensation index of RA absorption rates (60, 70, 80 and 90 %). Concrete compressive strength, at 28 days of age was also evaluated. It was observed that the flow test is the most suitable method for measuring the workability of recycled concrete. The results show that increasing the compensation index of RA absorption rate, there is an improvement of the workability of concrete and a reduction of compressive strength, which is related to the increase of the initial water content in mixtures.

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References

  1. ABNT NBR 9833 (2008) Brazilian Standard NBR 9833. Fresh concrete—determination of bulk density and air content by gravity test. ABNT, Rio de Janeiro

  2. ABNT NM67 (1998) Brazilian Standard NBR NM 67. Concrete—slump test for determination of the consistency. ABNT, Rio de Janeiro

  3. ABNT NM68 (1998) Brazilian Standard NBR NM 68. Concrete—flow test (Graff’s table) for the determination of consistency. ABNT, Rio de Janeiro

  4. ACI 211.3-75 (1994) Standard practice for selecting proportions for non-slump concrete. ACI Manual of Concrete Practice, part I: Materials and general properties of concrete. Detroit

  5. Ajdukiewicz A, Kliszczewiz A (2002) Influence of recycle aggregates on mechanical properties of HS/HPC. Cement Concr Compos 24:269–279

    Article  Google Scholar 

  6. Bairagi N, Ravande K, Pareek V (1993) Behavior of concrete with different proportions of natural and recycled aggregates. Resour Conserv Recycl 9:109–126

    Article  Google Scholar 

  7. Barra M (1996) Study of the durability of concrete recycled aggregate in concrete application as reinforced concrete (in Spanish). PhD Thesis, Polytechnic University of Cataluña, Barcelona, p 223

  8. Barra M, Vasquez E (1996) The influence of retained moisture in aggregates from recycling on the properties of new hardened concrete. Waste Manag (Oxf) 16:113–117

    Article  Google Scholar 

  9. Barra M, Vasquez, E (1998) Properties of concretes with recycled aggregates: influence of properties of the aggregates and their interpretation. In: Dhir RK, Henderson NA, Limbachiya MC (eds) Sustainable construction: use of recycled concrete aggregate. p 19-3

  10. Bartos J (1997) International RILEM conference—production methods and workability of concrete. Mater Struct 30:61–63

    Article  Google Scholar 

  11. Canovas M (2002) Concretes (in Spanish). Rugarte, Madrid

    Google Scholar 

  12. Coutinho A (1997) Production and properties of concrete (in Portuguese), vol II. LNEC, Lisbon

    Google Scholar 

  13. Daczko J (2000) A proposal for measuring rheology of production concrete. Concr Int 22:47–49

    Google Scholar 

  14. De Larrard F (1999) Concrete mixture proportioning: a scientific approach. E & FN Spon, London

    Google Scholar 

  15. Etxeberria M, Vázquez E, Marí A, Barra M (2007) Influence of amount of recycled coarse aggregates and production process on properties of recycled aggregate concrete. Cement Concr Compos 37:735–742

    Article  Google Scholar 

  16. Evangelista L, de Brito J (2007) Mechanical behavior of concrete made with fine recycled concrete aggregates. Cement Concr Compos 29:397–401

    Article  Google Scholar 

  17. Ferraris C (1996) Measurement of rheological properties of high performance concrete: state of the art report. National Institute of Standards and Technology, Gaithersburg 34

    Google Scholar 

  18. Formagini S (2005) Scientific mix-design and mechanical characterization of ultra high performance concrete (in Portuguese). Dissertation, Federal University of Rio de Janeiro

  19. Hansen T (1992) Recycled of demolished concrete and mansory. RILEM Report 6 & FN Spon, London, pp 1–160

  20. Kou S, Poon C (2009) Properties of self-compacting concrete prepared with coarse and fine recycled concrete aggregates. Cement Concr Compos 31:622–627

    Article  Google Scholar 

  21. Kovler K, Rosseul N (2011) Properties of fresh and hardened concrete. Cement Concr Compos 41:775–792

    Article  Google Scholar 

  22. Leite MB (2001) Evaluation of the mechanical properties of concrete made with recycled aggregates from construction and demolition waste (in Portuguese). PhD thesis, Federal University of Rio Grande do Sul, Porto Alegre, p 270

  23. Lima PRL, Leite MB, Santiago E (2010) Recycled lightweight concrete made from footwear industry waste and CDW. Waste Manag (Oxf) 30:1107–1113

    Article  Google Scholar 

  24. Malesev M, Radonjanin V, Marinkovic S (2010) Recycled concrete as aggregate for structural concrete production. Sustainability 2:1204–1225

    Article  Google Scholar 

  25. Neville A (1995) Properties of concrete, 4th edn. Prentice Hall, London

    Google Scholar 

  26. Patzák B, Bittinar Z (2009) Modeling of fresh concrete flow. Comput Struct 87:962–969

    Article  Google Scholar 

  27. Pereira P, Evangelista L, Brito J (2012) The effect of superplasticisers on the workability and compressive strength of concrete made with fine recycled concrete aggregates. Constr Build Mater 28:722–729

    Article  Google Scholar 

  28. Poon C, Shui Z, Lam L, Fok H, Kou S (2004) Influence of moisture states of natural and recycled aggregates on the slump and compressive strength of concrete. Cement Concr Compos 34:31–36

    Article  Google Scholar 

  29. Quebaud M, Buyle-Bodin F (1999) The recycling of demolition materials: use of recycled aggregate in concrete (in Portuguese). In: Proceedings of the 5th Brazilian Congress of cement, São Paulo

  30. Rakshvir M, Barai S (2006) Studies on recycled aggregates-based concrete. Waste Manag Res 24:225–233

    Article  Google Scholar 

  31. Rashwan M, Abourizk S (1997) The properties of recycled aggregate concrete. Concr Int 19:56–60

    Google Scholar 

  32. Reis C (2009) Influence of the CDW content on the bond behavior of recycled reinforced concrete (in Portuguese). Dissertation, State University of Feira de Santana, Feira de Santana

  33. Santiago E, Lima PRL, Leite MB, Toledo Filho R (2009) Mechanical behavior of recycled lightweight concrete using EVA waste and CDW under moderate temperature. Ibracon Struct Mater J 2:211–221

    Google Scholar 

  34. Shah A, Ribakov Y (2011) Recent trends in steel fibered high-strength concrete. Mater Design 32:4122–4151

    Article  Google Scholar 

  35. Sobral H (1990) Rheology and workability of concrete (in Portuguese). Technical Study, ABCP, São Paulo

  36. Tam V, Gao X, Tam C (2005) Microstructural analysis of recycled aggregate concrete produced from two-stage mixing approach. Cement Concr Compos 35:1195–1203

    Article  Google Scholar 

  37. Topçu I, Sengel S (2004) Properties of concretes produced with waste concrete aggregate. Cement Concr Compos 34:1307–1312

    Article  Google Scholar 

  38. Vieira G (2003) Study of the corrosion process under the action of chloride ions in concrete produced with recycled aggregate from construction and demolition waste (in Portuguese). Dissertation, Federal University of Rio Grande do Sul

  39. Wallevik O, Saasen A, Gjorv O (1995) Effect of filler materials on the rheological properties of fresh concrete. ACI Mater J 92:524–528

    Google Scholar 

  40. Wong G, Michel Alexander A, Haskins R, Poole T, Malone P, Wakeley L (2001) Portland-cement concrete rheology and workability: final report. US Department of Transportation and Office of Infrastructure Research and Development, McLean, p 117

    Google Scholar 

  41. Yang J, Du Q, Bao Y (2011) Concrete with recycled concrete aggregate and crushed clay bricks. Constr Build Mater 25:1935–1945

    Article  Google Scholar 

  42. Yaprak H, Aruntas H, Demir I, Simsek O, Durmus G (2011) Effects of the fine recycled concrete aggregates on the concrete properties. Int J Phys Sci 6:2455–2461

    Google Scholar 

Download references

Acknowledgments

The authors are grateful to the CAPES (Pro-engenharias Program) for the financial support and the scholarship.

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Correspondence to Mônica B. Leite.

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Leite, M.B., Figueire do Filho, J.G.L. & Lima, P.R.L. Workability study of concretes made with recycled mortar aggregate. Mater Struct 46, 1765–1778 (2013). https://doi.org/10.1617/s11527-012-0010-4

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