Abstract
The project presents the usage of copper slag, pumice stone and leca (light expanded clay aggregate) for partial replacement of fine aggregate and coarse aggregate. The experimental procedure is conducted for the replacing percentages of 5, 15 and 25%. For this above-mentioned replacement percentage, M20 grade concrete is used with a water–cement ratio of 0.48. For 5% replacement of pumice, the amount of copper slag replaced is 5% with fine aggregate and the amount of pumice replaced is 5% with coarse aggregate. For 5% replacement of leca, the amount of copper slag replaced is 5% with fine aggregate and the amount of leca replaced is 5% with coarse aggregate. Similarly, 15 and 25% replacement of fine aggregate and coarse aggregate is done, respectively. For this purpose, seven sets were prepared to study the compressive strength, split tensile strength and flexural strength. Each set comprises of three cubes, three cylinders and three prisms. The compressive strength test, split tensile strength test, flexure strength test have been done. A comparison study has been done between leca and pumice to identify the suitable alternate for ordinary concrete. The main objective of this project is to know the strength of partially replaced concrete.
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References
Hindoriya AK, Jain D, Agarwal SC (2016) Study of light weight cellular block. IJSRD 4(03):1383–1384. ISSN (online):2321-0613
Tamil Selvi P, Lakshmi Narayani P, Ramya G (2014) Experimental study on concrete using copper slag as replacement material of fine aggregate. J Civil Environ Eng
Minapu LK, Ratnam M, Rangaraju U (2014) Experimental study on light weight aggregate concrete with pumice stone, silica fume and fly ash as a partial replacement of coarse aggregate. Int J Innov Res Sci Eng Technol 3(12)
Mahdy M (2016) Structural lightweight concrete using cured LECA. Int J Eng Innov Technol (IJEIT) 5(9)
Clarke JL (1993) Design requirements. Structural light weight aggregate concrete. Chapman & Hall, London, pp 45–74
Bryan DP (1989) Occurrence and uses of natural lightweight aggregate in the Western United States. Lightweight aggregate in Western United States, pp 89–193
Owens PL (1993) Light weight aggregates for structural concrete. Structural light weight aggregate concrete. Chapman & Hall, London, pp 1–18
Widodo S (2014) Experimental study on the potential use of pumice breccia as coarse aggregate in structural lightweight concrete. Int J Sustain Construct Eng Technol 5(1)
Ismail KM et al (2004) Study of light weight concrete behaviour
UÄŸur I (2003) Improving the strength characteristics of the pumice aggregate lightweight concretes
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Praveen Jesuraj, V., Sreevidya, V. (2021). Experimental Study on Lightweight Concrete with Copper Slag and Pumice Stone, Leca as a Partial Replacement of Aggregates. In: Shukla, S.K., Chandrasekaran, S., Das, B.B., Kolathayar, S. (eds) Smart Technologies for Sustainable Development. Lecture Notes in Civil Engineering, vol 78. Springer, Singapore. https://doi.org/10.1007/978-981-15-5001-0_26
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DOI: https://doi.org/10.1007/978-981-15-5001-0_26
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