Enhancing Mechanical and Thermal Performance of M30 Concrete with Carbon Fibre Reinforcement

Year : 2025 | Volume : 13 | Special Issue 03 | Page : 252 260
    By

    K.V.G. D Prasad,

  • A.Aravindan,

  • Nadigatla Naveen Kumar,

  1. PG Student, Department of civil engineering, KL University, Andhra Pradesh, India
  2. Professor, Department of civil engineering, KL University, Andhra Pradesh, India
  3. PG Student, Department of civil engineering, KL University, Andhra Pradesh, India

Abstract

This study examines the influence of carbon fibre incorporation on the mechanical properties of M30-grade concrete. A series of experimental investigations were conducted to assess the effects of varying carbon fibre content on compressive, split tensile, and flexural strengths. The results indicate a significant enhancement in mechanical performance with the inclusion of carbon fibres, with the optimum fibre dosage identified as 0.75%. At this content, the concrete achieved a peak compressive strength of 37.76 N/mm² at 7 days and 57.51 N/mm² at 28 days, demonstrating substantial improvements over conventional M30 concrete. Furthermore, the thermal performance of carbon fibre-reinforced concrete was evaluated by subjecting specimens to a temperature of 100°C. The heated samples exhibited superior mechanical properties, attaining a maximum 28-day compressive strength of 64.84 N/mm², split tensile strength of 10.64 N/mm², and flexural strength of 17.39 N/mm². These findings suggest that carbon fibre reinforcement enhances both strength and thermal resistance, making it highly suitable for structural applications exposed to elevated temperatures and high-stress conditions. The study underscores the potential of carbon fibre-reinforced concrete in modern construction, particularly for infrastructure requiring enhanced durability and resilience. Its superior mechanical properties and thermal stability position it as a promising material for use in high-performance structures, including industrial facilities, transportation infrastructure, and fire-resistant buildings. Future research should further explore the long-term durability and microstructural behaviour of carbon fibre-reinforced concrete under extreme environmental conditions.

Keywords: Carbon fiber reinforced concrete (CFRC), compressive strength, split tensile strength, flexural strength, high-temperature durability

[This article belongs to Special Issue under section in Journal of Polymer and Composites (jopc)]

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How to cite this article:
K.V.G. D Prasad, A.Aravindan, Nadigatla Naveen Kumar. Enhancing Mechanical and Thermal Performance of M30 Concrete with Carbon Fibre Reinforcement. Journal of Polymer and Composites. 2025; 13(03):252-260.
How to cite this URL:
K.V.G. D Prasad, A.Aravindan, Nadigatla Naveen Kumar. Enhancing Mechanical and Thermal Performance of M30 Concrete with Carbon Fibre Reinforcement. Journal of Polymer and Composites. 2025; 13(03):252-260. Available from: https://journals.stmjournals.com/jopc/article=2025/view=210012


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References

  1. Thakur P, Singh K. A review: effect of carbon fiber on different mixes of concrete. Int Res J Eng Technol. 2018;5(03):1-7.
  2. Khalil WI, Abdulrazaq A. Mechanical properties of high performance carbon fiber concrete. Eng Technol J. 2011;29(5):906-924.
  3. Kinayekar SM, Gundakalle VD, Kulkarni K. The effect of addition of carbon fibers on mechanical properties of high strength concrete. Int J Innov Res Sci Eng Technol. 2014;3(1):321-343.
  4. Klyuev S, Bratanovskiy S, Trukhanov S, Manukyan H. Strengthening of concrete structures with composite based on carbon fiber. J Comput Theor Nanoscience. 2019;16(7):2810-2814.
  5. Ji X, Ge Y, Li M, Wang L, Liu S. Preparation of carbon fiber conductive concrete and study on its mechanical and heating properties. J Mater Res Technol. 2023 Oct 14;27:3029-3040. Available from: https://doi.org/10.1016/j.jmrt.2023.10.118.
  6. Ozcan O, Binici B, Ozcebe G. Improving seismic performance of deficient reinforced concrete columns using carbon fiber-reinforced polymers. Eng Struct. 2008 Apr 17;30(6):1632-1646. Available from: https://doi.org/10.1016/j.engstruct.2007.10.013.
  7. Liu B, Van Ngo A, Sun M, Wang J, Anh N, Terashima M, et al. Kinetic modelling of an anaerobic fixed-bed reactor treating industrial wastewater containing hydrothermally solubilized sugarcane bagasse and post-treatment evaluation. Desalination Water Treat. 2020 Aug 1;196:1-13. Available from: https://doi.org/10.5004/dwt.2020.25857.
  8. Chuang W, Lei P, Bing-Liang L, Ni G, Li-Ping Z, Ke-Zhi L. Influences of moulding processes and different dispersants on the dispersion of chopped carbon fibers in cement matrix. Heliyon. 2018;4(10):e00819.
  9. Ozcan O, Binici B, Ozcebe G. Improving seismic performance of deficient reinforced concrete columns using carbon fiber-reinforced polymers. Eng Struct. 2008;30(6):1632-1646.
  10. Wei ZHANG, Xiaobing LI, Shihe WANG, Chunxiao ZHANG. Effect of Different Fibers on Mechanical Properties of High-strength Lightweight Aggregate Concrete and Its Micro-Mechanism Research. J Henan Univ Sci Technol, Nat Sci. 2024;45(2):79-89.
  11. Spelter A, Bergmann S, Bielak J, Hegger J. Long-term durability of carbon-reinforced concrete: An overview and experimental investigations. Appl Sci. 2019;9(8):1651.
  12. Liu L, Jia C, He J, Zhao F, Fan D, Xing L, et al. Interfacial characterization, control and modification of carbon fiber reinforced polymer composites. Compos Sci Technol. 2015;121:56-72.
  13. Branco L, Aguiar L, Chahud E, Rocco Lahr F, Panzera T, Christoforo A. Reinforcement of concretes with carbon fiber composite. Int J Compos Mater. 2014;4:63-68. Available from: 10.5923/j.cmaterials.20140402.04.
  14. Bhandari M, Nam IW. A critical review on the application of recycled carbon fiber to concrete and cement composites. Recycling. 2024 Feb 7;9(1):17. Available from: https://doi.org/10.3390/recycling9010017.
  15. Aljalawi Dr, Al-Jelawy H. Possibility of Using Concrete Reinforced by Carbon Fibre in Construction. Int J Eng Technol. 2018;7:449. Available from: 10.14419/ijet.v7i4.20.26241.
  16. Palanisamy S, Kalimuthu M, Azeez A, Palaniappan M, Dharmalingam S, Nagarajan R, et al. Wear properties and Post-Moisture absorption mechanical behavior of KENAF/Banana-Fiber-Reinforced epoxy composites. Fibers [Internet]. 2022 Apr 2;10(4):32. Available from: https://doi.org/10.3390/fib10040032
  17. Palanisamy S, Kalimuthu M, Santulli C, Palaniappan M, Nagarajan R, Fragassa C. Tailoring Epoxy Composites with Acacia caesia Bark Fibers: Evaluating the Effects of Fiber Amount and Length on Material Characteristics. Fibers [Internet]. 2023 Jul 17;11(7):63. Available from: https://doi.org/10.3390/fib11070063
  18. Palanisamy S, Kalimuthu M, Palaniappan M, Alavudeen A, Rajini N, Santulli C, et al. Characterization of Acacia caesia Bark Fibers (ACBFs). Journal of Natural Fibers [Internet]. 2021 Nov 1;19(15):10241–52. Available from: https://doi.org/10.1080/15440478.2021.1993493
  19. Palanisamy S, Mayandi K, Palaniappan M, Alavudeen A, Rajini N, De Camargo FV, et al. Mechanical properties of Phormium tenax reinforced natural rubber composites. Fibers [Internet]. 2021 Feb 1;9(2):11. Available from: https://doi.org/10.3390/fib9020011
  20. Karthik A, Bhuvaneshwaran M, Kumar MSS, Palanisamy S, Palaniappan M, Ayrilmis N. A review on surface modification of plant fibers for enhancing properties of biocomposites. ChemistrySelect [Internet]. 2024 Jun 3;9(21). Available from: https://doi.org/10.1002/slct.202400650
  21. Palaniappan M, Palanisamy S, Khan R, HAlrasheedi N, Tadepalli S, Murugesan TM, et al. Synthesis and suitability characterization of microcrystalline cellulose from Citrus x sinensis sweet orange peel fruit waste-based biomass for polymer composite applications. Journal of Polymer Research [Internet]. 2024 Mar 19;31(4). Available from: https://doi.org/10.1007/s10965-024-03946-0
Special Issue Subscription Review Article
Volume 13
Special Issue 03
Received 01/03/2025
Accepted 09/04/2025
Published 15/04/2025
Publication Time 45 Days
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