Open Access
Viyat Varun Upadhyay
Abstract
Many people choose concrete because of its reputation for durability and dependability. Concrete is not only strong and consistent, but also energy efficient, design flexible, cheap, and generally ecofriendly. In addition to protecting natural ecosystems, stable civilizations often make plans for further industrialization and urbanization. As long as it is utilized in a compositionally flexible and ecologically friendly way, concrete may be used to create aesthetically stunning structures. Inadequate domestic production means that India must import bond, a key ingredient in cement, driving up the cost of infrastructure projects. As a result, everyone in the construction sector is looking for an effective byproduct that may reduce the need for concrete and, by extension, construction expenses. In this study, eggshell powder was only partly replaced for the conventional 43-grade Portland cement in the experimental assessment. As replacement increases (from 5% to 20%), compressive strength decreases by around 6%. Cement can be used as a 1:12 ratio replacement for egg shell powder in concrete. Compressive strength decreases above 15% eggshell powder replacement, but at higher percentages, the replacement is ineffective. Flexural strength is a characteristic of concrete that has hardened. Flexural strength was found to be 5.23 N/mm2 greater in concrete made with egg shell powder replacing 10% of the cement in the usual mix after 28 days. The cubes were measured at 160 mm on all sides. 28 Days The compressive characteristic of strength vanished. It has been observed tensile strength at 5% eggshell mixed in the cement and get high tensile strength or split strength at 7 days or 28 days. And flexural strength has observed highest value of 10% at 7 or 28 days.
Keywords: Flexural strength, split tensile strength, Compressive strength, Egg shell powder, workability, concrete
[This article belongs to Special Issue under section in Journal of Polymer and Composites(jopc)]
Browse Figures
References
1. Kumar P, Vijaya RS, Jose RB. Experimental study on partial replacement of cement with egg shell powder. International Journal of Innovation in Engineering and Technology. 2015;4:334–41.
2. Othman R, Chong BW, Jaya RP, Hasan MR, Abdullah MM, Ibrahim MH. Evaluation on the rheological and mechanical properties of concrete incorporating eggshell with tire powder. Journal of Materials Research and Technology. 2021 Sep 1;14:439–51.
3. Singh PK, Sharma K. Mechanical and viscoelastic properties of in-situ amine functionalized multiple layer grpahene/epoxy nanocomposites. Current Nanoscience. 2018 Jun 1;14(3):252–62.
4. Eldhose N, Sasi D. An experimental study on strength of concrete by partial replacement of cement by egg shell powder and aggregates by crumb rubber. Int J Eng Dev Res. 2015;3:32.
5. Sharma A, Chaturvedi R, Sharma K, Saraswat M. Force evaluation and machining parameter optimization in milling of aluminium burr composite based on response surface method. Advances in Materials and Processing Technologies. 2022 Feb 20:1–22.
6. Sargunan K, Kumar SS. Optimization of Cement Concrete using Eggshell Powder. Asian Journal of Research in Social Sciences and Humanities. 2016;6(8):696–715.
7. Shcherban’ EM, Stel’makh SA, Beskopylny AN, Mailyan LR, Meskhi B, Varavka V, Beskopylny N, El’shaeva D. Enhanced Eco-Friendly Concrete Nano-Change with Eggshell Powder. Applied Sciences. 2022 Jun 29;12(13):6606.
8. Chaturvedi R, Islam A, Sharma K. A review on the applications of PCM in thermal storage of solar energy. Materials Today: Proceedings. 2021 Jan 1;43:293–7.
9. Dixit M, MEENA A, Malik A, Chhinderpal SK. Effect of using eggshell powder and micro silica partially in place of cement in m25 concrete. SSRG International Journal of Civil Engineering. 2016 May;3(5).
10. Kumar A, Sharma K, Dixit AR. A review of the mechanical and thermal properties of graphene and its hybrid polymer nanocomposites for structural applications. Journal of materials science. 2019 Apr;54(8):5992–6026.
11. Akhil SM, Kumar VR. Experimental study on concrete by partial replacement of fine aggregate with fly ash and egg shell powder. International Journal and Magazine of Engineering, Technology, Management and Research. 2015;2(2):214–20.
12. Kumar A, Sharma K, Dixit AR. A review on the mechanical properties of polymer composites reinforced by carbon nanotubes and graphene. Carbon letters. 2021 Apr;31(2):149–65.
13. Raji SA, Samuel AT. Egg shell as a fine aggregate in concrete for sustainable construction. International journal of scientific & technology research. 2015 Sep;4(09):8–13.
14. Jayasankar R, Mahindran N, Ilangovan R. Studies on concrete using fly ash, rice husk ash and egg shell powder. International Journal of Civil and Structural Engineering. 2010 Sep 1;1(3):362.
15. Kumar A, Sharma K, Dixit AR. A review of the mechanical and thermal properties of graphene and its hybrid polymer nanocomposites for structural applications. Journal of materials science. 2019 Apr;54(8):5992–6026.
16. Qureshi AM, Moon AS, Hirapure AS. Innovative use of Rice Husk Ash Fly Ash and Egg Shell Powder in Concrete. IJSRD-International Journal for Scientific Research & Development. 2015;3(01):946–8.
Journal of Polymer and Composites
| Volume | 11 |
| Special Issue | 04 |
| Received | December 12, 2022 |
| Accepted | May 19, 2023 |
| Published | August 31, 2023 |