Experimental Research on the Effects of Waste Foundry Sand on the Strength and Micro-Structural Properties of Concrete

K. Archaneswar Kumar, K. Rajasekhar, C. Sashidhar

Abstract


Now a days, a great distance has to be travelled to find good quality natural river sand. These supplies are also running out very quickly. So, a replacement for river sand is being sought after. Natural river sand is non-renewable and takes millions of years to be produced. By using manufactured sand, natural sand is completely replaced. Lack of research has led to the substitution of leftover waste foundry sand for manufactured sand in concrete. By adding used foundry sand to concrete, it is possible to enhance mechanical properties like compressive strength, fracture toughness, and flexibility. Using tests on cubes, cylinders, and unreinforced beams, the mechanical properties of concrete made with waste foundry sand and manufactured sand as fine aggregate were assessed. Tensile, splitting, and flexural strengths of the concrete were all determined after 7, 14, 28, 56, and 90 days of curing. SEM, EDS, and Thermo Gravimetric Analysis (TGA/DCs) were also used to perform micro structural analyses on the control mixture and mixtures containing 10, 20, 30, 40, and 50% waste foundry sand. The strength differences that occur when fine aggregates are replaced with waste foundry sand in different proportions are better understood, thanks to the micro structural experiments. In order to justify its use as a replacement for fine aggregate in terms of strength and microstructure studies, just the right amount of WFS was added to the concrete.

 

Doi: 10.28991/CEJ-2022-08-10-010

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Keywords


Waste Foundry Sand; Manufactured Sand; Fine Aggregate; Flexural Strength; Splitting Tensile Strength; Compression Strength; SEM; EDS; Thermo Gravity Analysis.

References


Bhardwaj, B., & Kumar, P. (2017). Waste foundry sand in concrete: A review. Construction and Building Materials, 156, 661-674. doi:10.1016/j.conbuildmat.2017.09.010.

Ahmad, J., Zhou, Z., Martínez-García, R., Vatin, N. I., De-Prado-gil, J., & El-Shorbagy, M. A. (2022). Waste Foundry Sand in Concrete Production Instead of Natural River Sand: A Review. Materials, 15(7), 10 3390 15072365. doi:10.3390/ma15072365.

Al-shaarbaf, I. A. S., Ali, A. A., & Ahmed, M. A. (2019). Experimental Behavior of Self Compacted Concrete Voided Slab Strips Under Repeated Loads. 12th International Conference on Developments in ESystems Engineering (DeSE). doi:10.1109/dese.2019.00118.

Saand, A., Ali, K., Kumar, A., Bheel, N., & Keerio, M. A. (2021). Effect of metakaolin developed from natural material Soorh on fresh and hardened properties of self-compacting concrete. Innovative Infrastructure Solutions, 6(3), 1-10. doi:10.1007/s41062-021-00534-9.

Mohammad, A. H., Abdulrazzaq, N. M., & Mawlood, B. O. (2019). Bond between Steel Bar Embedded in High Strength Self Compacting Concrete with and without Fibers. 2019 International Engineering Conference (IEC). doi:10.1109/iec47844.2019.8950515.

Saand, A., Ali, K., Kumar, A., Bheel, N., & Keerio, M. A. (2021). Effect of metakaolin developed from natural material Soorh on fresh and hardened properties of self-compacting concrete. Innovative Infrastructure Solutions, 6(3), 1-10. doi:10.1007/s41062-021-00534-9.

Faraj, R. H., Mohammed, A. A., & Omer, K. M. (2022). Modeling the compressive strength of eco-friendly self-compacting concrete incorporating ground granulated blast furnace slag using soft computing techniques. Environmental Science and Pollution Research, 1-20. doi:10.1007/s11356-022-20889-5.

Singh, G., & Siddique, R. (2012). Effect of waste foundry sand (WFS) as partial replacement of sand on the strength, ultrasonic pulse velocity and permeability of concrete. Construction and Building Materials, 26(1), 416–422. doi:10.1016/j.conbuildmat.2011.06.041.

IS 455: 1989. (1989). Portland Slag Cement-Specification. Bureau of Indian Standards, New Delhi, India.

IS 12269: 2013. (2013). Ordinary Portland Cement, 53 Grade-Specification. Bureau of Indian Standards, New Delhi, India.

IS: 4031 (Part 11)-1988. (1988). Methods of Physical Tests for Hydraulic Cement. Bureau of Indian Standards, New Delhi, India.

IS: 383-1970. (1970). Specification for Coarse and fine Aggregate from Natural Sources for. Bureau of Indian Standards, New Delhi, India.

IS 10262: 2009. (2009). Concrete Mix Proportioning-guidelines. Bureau of Indian Standards, New Delhi, India.

IS: 1199-1959. (1959). Methods of Sampling and Analysis of Concrete. Bureau of Indian Standards, New Delhi, India.

IS: 516-1959. (1959). Methods of Tests for Strength of Concrete. Bureau of Indian Standards, New Delhi, India.

IS 1159-1959. (1959). Baking Powder. Bureau of Indian Standards. Bureau of Indian Standards, New Delhi, India.

Tran, H. B. (2021). Mechanical Properties of Coarse Aggregate Electric Arc Furnace Slag in Cement Concrete. Civil Engineering Journal, 7(10), 1716-1730. doi:10.28991/cej-2021-03091755.

Li, H., Wu, A., & Cheng, H. (2022). Generalized models of slump and spread in combination for higher precision in yield stress determination. Cement and Concrete Research, 159, 106863. doi:10.1016/j.cemconres.2022.106863.

Siddique, R., & Singh, G. (2011). Utilization of waste foundry sand (WFS) in concrete manufacturing. Resources, Conservation and Recycling, 55(11), 885-892. doi:10.1016/j.resconrec.2011.05.001.

Bilal, H., Yaqub, M., Ur Rehman, S. K., Abid, M., Alyousef, R., Alabduljabbar, H., & Aslam, F. (2019). Performance of foundry sand concrete under ambient and elevated temperatures. Materials, 12(16), 2645. doi:10.3390/ma12162645.

Siddique, R., Singh, G., & Singh, M. (2018). Recycle option for metallurgical by-product (Spent Foundry Sand) in green concrete for sustainable construction. Journal of Cleaner Production, 172, 1111–1120. doi:10.1016/j.jclepro.2017.10.255.

Thiruvenkitam, M., Pandian, S., Santra, M., & Subramanian, D. (2020). Use of waste foundry sand as a partial replacement to produce green concrete: Mechanical properties, durability attributes and its economical assessment. Environmental Technology & Innovation, 19, 101022. doi:10.1016/j.eti.2020.101022.

de Barros Martins, M. A., Barros, R. M., Silva, G., & dos Santos, I. F. S. (2019). Study on waste foundry exhaust sand, WFES, as a partial substitute of fine aggregates in conventional concrete. Sustainable cities and society, 45, 187-196. doi:10.1016/j.scs.2018.11.017.

Siddique, R., Aggarwal, Y., Aggarwal, P., Kadri, E.-H., & Bennacer, R. (2011). Strength, durability, and micro-structural properties of concrete made with used-foundry sand (UFS). Construction and Building Materials, 25(4), 1916–1925. doi:10.1016/j.conbuildmat.2010.11.065.

Parashar, A., Aggarwal, P., Saini, B., Aggarwal, Y., & Bishnoi, S. (2020). Study on performance enhancement of self-compacting concrete incorporating waste foundry sand. Construction and Building Materials, 251, 118875. doi:10.1016/j.conbuildmat.2020.118875.

Kaur, G., Siddique, R., & Rajor, A. (2012). Properties of concrete containing fungal treated waste foundry sand. Construction and Building Materials, 29, 82–87. doi:10.1016/j.conbuildmat.2011.08.091.

Prabhu, G., Hyun, J. H., & Kim, Y. Y. (2014). Effects of foundry sand as a fine aggregate in concrete production. Construction and Building Materials, 70, 514–521. doi:10.1016/j.conbuildmat.2014.07.070.

Ahmad, J., Aslam, F., Zaid, O., Alyousef, R., & Alabduljabbar, H. (2021). Mechanical and durability characteristics of sustainable concrete modified with partial substitution of waste foundry sand. Structural Concrete, 22(5), 2775–2790. doi:10.1002/suco.202000830.

Prabhu, G., Bang, J. W., Lee, B. J., Hyun, J. H., & Kim, Y. Y. (2015). Mechanical and Durability Properties of Concrete Made with Used Foundry Sand as Fine Aggregate. Advances in Materials Science and Engineering, 2015, 161753. doi:10.1155/2015/161753.

Luhar, S., Cheng, T. W., Nicolaides, D., Luhar, I., Panias, D., & Sakkas, K. (2019). Valorisation of glass wastes for the development of geopolymer composites – Durability, thermal and microstructural properties: A review. Construction and Building Materials, 222, 673–687. doi:10.1016/j.conbuildmat.2019.06.169.

Basar, H. M., & Deveci Aksoy, N. (2012). The effect of waste foundry sand (WFS) as partial replacement of sand on the mechanical, leaching and micro-structural characteristics of ready-mixed concrete. Construction and Building Materials, 35, 508–515. doi:10.1016/j.conbuildmat.2012.04.078.


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DOI: 10.28991/CEJ-2022-08-10-010

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