Effect of Admixed Recycled Aggregate Concrete on Properties of Fresh and Hardened Concrete
Publication: Journal of Materials in Civil Engineering
Volume 24, Issue 4
Abstract
Recycled aggregate (RA) obtained from crushed concrete rubble, instead of being stored, can be reused in building industry. An attempt has been made to study the possibility of reusing the recycled concrete aggregate from demolished structures in the place of fresh aggregate. Four series of mixes of control concrete with fresh aggregate and recycled concrete aggregate with three different ages of 5, 10, and 15 years were prepared for the present study and used with three different combinations, 0% fly ash, 20% fly ash, and 20% fly ash with super plasticizer. The basic properties of aggregates, such as water absorption and specific gravity, mechanical properties, such as abrasion resistance, effect, and crushing values were considered. Workability of fresh concrete and strength parameters of hardened concrete, such as compressive strength and tensile strength, were studied. The preceding properties were tested for three different periods of curing of 7, 14, and 28 days. All these mixes were designed for M25 grade of concrete. In the present work, a comparison was made between the results of a laboratory investigation on various physical properties of concrete made with recycled aggregate concrete with fresh aggregate concrete and found that the results are encouraging to use concrete with RA.
Get full access to this article
View all available purchase options and get full access to this article.
References
Ajdukiewicz, A., and Kliszczewicz, A. (2002). “Influence of recycled aggregates on mechanical properties of HS/HPC.” Cem. Concr. Compos., 24(2), 269–279CCOCEG.
Amnon, K. (2003). “Properties of concrete made with recycled aggregate from partially hydrated old concrete.” Cem. Concr. Res., 33(5), 703–711.CCNRAI
K., Amnon (2004). “Treatments for the improvement of recycled aggregate.” J. Mater. Civ. Eng., 16(6), 597–603.JMCEE7
Bairagi, N. K., Kishore, R., and Pareek, V. K. (1993). “Behaviour of concrete with different proportions of natural and recycled aggregates.” Resour., Conserv. Recycl., 9(1–2), 109–126RCREEW.
Dhir, R. K., Zhu, W. Z., and McCarthy, M. J. (1998). “Use of Portland pfa cement in combination with superplasticizer admixtures.” Cem. Concr. Res., 28(9), 1209–1216.CCNRAI
Etxeberria, M., Vázquez, E., Marí, A., and Barra, M. (2007). “Influence of amount of recycled coarse aggregates and production process on properties of recycled aggregate concrete.” Cem. Concr. Res., 37(5), 735–742.CCNRAI
Fong, W. F. K, and Jaime, S. K. Y (2002). “Production and application of recycled aggregates.” Proc., Int. Conf. on Innovation and Sustainable Development of Civil Engineering in the 21st century, China Civil Engineering Society, Hong Kong.
Gao, P.-W., Lu, X.-L., Lin, H., Li, X., and Hou, J. (2007). “Effects of fly ash on the properties of environmentally friendly dam concrete.” Fuel, 86(7–8), 1208–1211.FUELAC
Gonzalez, B. F., and Martinez, A. (2008). “Concretes with aggregates from demolishing waste and silica fume: Materials and mechanical properties.” Build. Environ., 43(4), 429–437.BUSCBC
How, J. C., Tsong, Y., and Chen, K. H. (2003). “Use of building rubbles as recycled aggregates.” Cem. Concr. Res., 33(1), 125–132.CCNRAI
Jianzhuang, X., Jiabin, L., and Zhang, C. (2005). “Mechanical properties of recycled aggregate concrete under uniaxial loading.” Cem. Concr. Res., 35(6), 1187–1194.CCNRAI
Josette, C., Michael, S., and Franco, E. M. (2006). “Utilization of pulverized fuel ash in Malta.” Waste Manage., 26(8), 853–860.WAMAE2
Khalaf, F. M., and DeVenny, A. S. (2004). “Recycling of demolished masonry rubble as coarse aggregate in concrete: A review.” J. Mater. Civ. Eng., 16(4), 331–340.JMCEE7
Khaldoun, R. (2007). “Mechanical properties of concrete with recycled coarse aggregate.” Build. Environ., 42(1), 407–415.BUSCBC
Kiyoshi, E., Kohji, T., Akira, N., Hitoshi, K., Kimihiko, S., and Masafumi, N. (2007). “Application of recycled coarse aggregate by mixture to concrete construction.” Constr. Build. Mater., 21(7), 1542–1551.CBUMEZ
Mansur, M. A., Wee, T. H., and Cheran, L. S. (1999). “Crushed bricks as coarse aggregate for concrete.” ACI Mater. J., 96(4), 478–484.AMAJEF
Mouli, M., and Khelafi, H. (2008). “Performance characteristics of lightweight aggregate concrete containing natural pozzolan." Build. Environ., 43(1), 31–36.BUSCBC
Neville, A. M. (2003). Neville on concrete, ACI International, Farmington Hills, MI.
Niro, G. D., Dolara, E., and Cairns, R. (1998). “Properties of hardened RAC for structural purposes.” Proc., Conf. on Sustainable Construction, Thomas Telford, London, 177–187.
Rahman, I. A., Hamdam, H., and, Zaidi, A. M. A. (2009). “Assessment of recycled aggregate concrete." Mod. Appl. Sci., 3(10), 47–54.MASOFX
Rajamane, N. P., Annie, J. P., and Ambily, P. S. (2007). “Prediction of compressive strength of concrete with fly ash as sand replacement material.” Cem. Concr. Compos., 29(3), 218–223.CCOCEG
Ramazan, D., and Rüstem, G. (2006). “Production of high strength concrete by use of industrial by-products.” Build. Environ., 41(8), 1124–1127.BUSCBC
Ravindrarajah, R. S., Steward, M., and Greco, D. (2000). “Variability of recycled concrete aggregate and its effect on concrete properties: A case study in Australia.” Int. Workshop on Recycled Concrete, Japanese Society for Promotion of Science, Tokyo.
Sagoe, C. K. K, Brown, T., and Taylor, A. H. (2001). “Performance of concrete made with commercially produced coarse recycled concrete aggregate.” Cem. Concr. Res., 31(5), 707–712.CCNRAI
Shafiq, N., Nuruddin, F. M., and Kamaruddin, I. (2007). “Comparison of engineering and durability properties of fly ash blended cement concrete made in UK and Malaysia.” Adv. Appl. Ceram.AACDCN, 106(6), 314–318.
Tavakoli, M., and Soroushian, P. (1996). “Strength of recycled aggregate concrete using field-demolished concrete as aggregate.” ACI Mater. J., 93(2), 178–181.AMAJEF
Topcu, B. I., and Guncan, F. N. (1995). “Using waste concrete as aggregate.” Cem. Concr. Res., 25(7), 1385–1390.CCNRAI
Tsung, Y. T., Yuen, Y., and Chen, L. H. (2006). “Properties of HPC with recycled aggregates.” Cem. Concr. Res., 36(5), 943–950.CCNRAI
Van, A. (1996). “Recycling of concrete at a precast concrete plant.” Concr. Precast. Plant Technol., 6, 91–101BWFTAB.
Vanchai, S., Jaturapitakkul, C., and Kraiwood, K. (2007). “Influence of pozzolan from various by-product materials on mechanical properties of high-strength concrete.” Constr. Build. Mater., 21(7), 1589–1598.CBUMEZ
Xiao, J.-Zh., Li, J.-B, and Zhang, Ch. (2006). “On relationships between the mechanical properties of recycled aggregate concrete: An overview.” Mater. Struct., 39(6), 655–664MASTED.
Information & Authors
Information
Published In
Copyright
© 2012. American Society of Civil Engineers.
History
Received: Dec 23, 2010
Accepted: Sep 20, 2011
Published online: Sep 22, 2011
Published in print: Apr 1, 2012
Authors
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.