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

Chun Ho Kim; Nam Wook Kim

doi:doi:10.11648/j.ajcbm.20210501.11

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

Chun Ho Kim, Nam Wook Kim

Published in American Journal of Construction and Building Materials (Volume 5, Issue 1)

Received: 14 December 2020 Accepted: 28 December 2020 Published: 15 January 2021

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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), 2024. 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.

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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

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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

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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

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@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}
}

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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  -

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Author Information

Chun Ho Kim

Department of Civil Engineering, Joongbu University, Goyang, Republic of Korea
Nam Wook Kim

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

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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

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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

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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  -

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