| Peer-Reviewed

Ductile Evaluation and Mechanical Performance of Recycled Aggregate Concrete Using PVA and Steel Fibers

Received: 14 December 2020     Accepted: 28 December 2020     Published: 15 January 2021
Views:       Downloads:
Abstract

In recent years, a high toughness cement composite material (HTCCM) has been developed, which has far more performance than existing fiber reinforced concrete. HTCCM is a composite material made by reinforcing cement-based materials with fibers. It exhibits multiple crack characteristics under bending stress and greatly improves toughness during flexural, tensile, and compressive fracture. In this study, it is examined the mechanical properties of high fluidity and high toughness concrete (HFHTC) using fly ash as an admixture and recycled fine and coarse aggregate as an aggregate. From the standpoint of durability, it is necessary to fully examine the long-term properties of HFHTC using recycled fine and coarse aggregate, therefore, it is examined the strength and shrinkage of HFHTC using recycled fine and coarse aggregates.

Published in American Journal of Construction and Building Materials (Volume 5, Issue 1)
DOI 10.11648/j.ajcbm.20210501.11
Page(s) 1-9
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2021. Published by Science Publishing Group

Keywords

Ductile Evaluation, Mechanical Performance, Recycled Aggregate, Shrinkage Strain, PVA Fiber, Steel Fiber

References
[1] JCI (2002), “Research Committee Report on Performance Evaluation and Structural use of High-Toughness Cement Composites,” Research Committee on Performance Evaluation and Structural use of High-Toughness Cement Composites, 1-10.
[2] JCI (2009), “Report of Research Committee on the Utilization of High-Strength and High-Toughness Concrete,” Research Committee on the Utilization of High-Strength and High-Toughness Concrete, 74-85.
[3] Almusallam T., et al. (2016), "Analytical and Experimental Investigations on the Fracture Behavior of Hybrid Fiber Reinforced Concrete" Cement and Concrete Composites 74 (1), 201-217.
[4] Kim N. W., et al. (1998), “Crack resistance of hybrid fiber reinforced concrete,” J. Japan Cement Association, 48 (1), 396-397.
[5] Watanabe K, (2017), “Mechanical properties of highly fluid fiber reinforced concrete using recycled aggregate”, Proceedings of JCI, 39 (1), 271-276.
[6] Lee, J. H. (2017), "Influence of Concrete Strength Combined with Fiber Cement in the Residual Flexural Strengths of Fiber Reinforced Concrete" Composites Structures 168 (1), 216-225.
[7] Kochov, K., et al. (2020). “Using alternative waste coir fibres as a reinforcement in cement-fibre composites.” Construction and Building Materials, 231, 351-358.
[8] Morishima, S., et al. (2020), "Influence of Fiber Type on Fundamental Mechanical Properties of Slurry Infiltrated Fiber Concrete" Cement Science and Concrete Technology, 73 (1), 311-316.
[9] Yang, I. H., et al, (2016), "Effect of Recycled Coarse Aggregate on Compressive Strength and Mechanical Properties of Concrete" Journal of KCI, 28 (1), 105-113.
[10] Miura Y. et al. (2010), “Tensile softening behavior of high-tough cement composite materials using various fine aggregates” Proceedings of JCI, 32 (1), 287-292.
[11] Kim, N. W., et al, (2020), Shrinkage Study of Concrete Considering Kinds of Coarse Aggregates" Journal of KCI, 32 (1), 95-102.
[12] Onomoto, K., et al., (2020), "A Study on Creep Property of Concrete with Recycled Aggregate and Fly ash" Journal of Structural and Construction Engineering, 85, 311-319.
[13] Watanabe, S., et al., (2017), "Study on Influence of Coarse Aggregate on Young's Modulus of High Strength Concrete" Journal of Structural and Construction Engineering, 82, 321-327.
[14] Natalia, V., et al., (2019), "‘Improved Method to Measure the Strength and Elastic Modulus of Single Aggregate Particles" Materials and Structures, 53, 77-84.
[15] JCI Standards (2007), “Bending moment-curvature curve test method, JCI-S-003-2007, 8-10.
[16] JSCE, (1999), “The method for testing bending strength and bending toughness of JSCE-G552 fiber-reinforced concrete”, Concrete Standards Guide, 217-219.
[17] CEB, (1990), “CEB - FIP MODEL CODE 1990”, Thomas Telford Co., 45-56.
[18] JSCE, (1996), “Concrete Standards Guide”, Construction Edition, 190-191.
Cite This Article
  • APA Style

    Chun Ho Kim, Nam Wook Kim. (2021). Ductile Evaluation and Mechanical Performance of Recycled Aggregate Concrete Using PVA and Steel Fibers. American Journal of Construction and Building Materials, 5(1), 1-9. https://doi.org/10.11648/j.ajcbm.20210501.11

    Copy | Download

    ACS Style

    Chun Ho Kim; Nam Wook Kim. Ductile Evaluation and Mechanical Performance of Recycled Aggregate Concrete Using PVA and Steel Fibers. Am. J. Constr. Build. Mater. 2021, 5(1), 1-9. doi: 10.11648/j.ajcbm.20210501.11

    Copy | Download

    AMA Style

    Chun Ho Kim, Nam Wook Kim. Ductile Evaluation and Mechanical Performance of Recycled Aggregate Concrete Using PVA and Steel Fibers. Am J Constr Build Mater. 2021;5(1):1-9. doi: 10.11648/j.ajcbm.20210501.11

    Copy | Download

  • @article{10.11648/j.ajcbm.20210501.11,
      author = {Chun Ho Kim and Nam Wook Kim},
      title = {Ductile Evaluation and Mechanical Performance of Recycled Aggregate Concrete Using PVA and Steel Fibers},
      journal = {American Journal of Construction and Building Materials},
      volume = {5},
      number = {1},
      pages = {1-9},
      doi = {10.11648/j.ajcbm.20210501.11},
      url = {https://doi.org/10.11648/j.ajcbm.20210501.11},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajcbm.20210501.11},
      abstract = {In recent years, a high toughness cement composite material (HTCCM) has been developed, which has far more performance than existing fiber reinforced concrete. HTCCM is a composite material made by reinforcing cement-based materials with fibers. It exhibits multiple crack characteristics under bending stress and greatly improves toughness during flexural, tensile, and compressive fracture. In this study, it is examined the mechanical properties of high fluidity and high toughness concrete (HFHTC) using fly ash as an admixture and recycled fine and coarse aggregate as an aggregate. From the standpoint of durability, it is necessary to fully examine the long-term properties of HFHTC using recycled fine and coarse aggregate, therefore, it is examined the strength and shrinkage of HFHTC using recycled fine and coarse aggregates.},
     year = {2021}
    }
    

    Copy | Download

  • TY  - JOUR
    T1  - Ductile Evaluation and Mechanical Performance of Recycled Aggregate Concrete Using PVA and Steel Fibers
    AU  - Chun Ho Kim
    AU  - Nam Wook Kim
    Y1  - 2021/01/15
    PY  - 2021
    N1  - https://doi.org/10.11648/j.ajcbm.20210501.11
    DO  - 10.11648/j.ajcbm.20210501.11
    T2  - American Journal of Construction and Building Materials
    JF  - American Journal of Construction and Building Materials
    JO  - American Journal of Construction and Building Materials
    SP  - 1
    EP  - 9
    PB  - Science Publishing Group
    SN  - 2640-0057
    UR  - https://doi.org/10.11648/j.ajcbm.20210501.11
    AB  - In recent years, a high toughness cement composite material (HTCCM) has been developed, which has far more performance than existing fiber reinforced concrete. HTCCM is a composite material made by reinforcing cement-based materials with fibers. It exhibits multiple crack characteristics under bending stress and greatly improves toughness during flexural, tensile, and compressive fracture. In this study, it is examined the mechanical properties of high fluidity and high toughness concrete (HFHTC) using fly ash as an admixture and recycled fine and coarse aggregate as an aggregate. From the standpoint of durability, it is necessary to fully examine the long-term properties of HFHTC using recycled fine and coarse aggregate, therefore, it is examined the strength and shrinkage of HFHTC using recycled fine and coarse aggregates.
    VL  - 5
    IS  - 1
    ER  - 

    Copy | Download

Author Information
  • Department of Civil Engineering, Joongbu University, Goyang, Republic of Korea

  • Department of Civil and Environmental Engineering, Jeonnam State University, Damyang, Republic of Korea

  • Sections