Performance of Concrete with Recycled Epoxy Plate Waste as aPartial Replacement for Fine Aggregates

He, Ping; Wang, Congyang; Zhang, Qiang; Liu, Jing; Lu, Hao

Ping He, Congyang Wang, Qiang Zhang, Jing Liu, Hao Lu

Performance of Concrete with Recycled Epoxy Plate Waste as aPartial Replacement for Fine Aggregates

Abstract:
The waste recycling of epoxy resin-based fiber reinforced plastics is an important topic of current environmental protection. This work investigated the potential engineering benefits of applying simply crushed recycled epoxy resin-based fiber reinforced plastic in structural concrete. In this paper, the mixing and mechanical properties of concrete products with crushed and recycled waste epoxy plates instead of some fine aggregate were studied experimentally. Three kinds of recycled crushing materials with different particle sizes below 4mm, 4mm to 9mm, and 9mm were used to prepare 10 groups of concrete samples with different proportions by replacing sand with 5, 10, and 15% volumes, respectively. The results showed that the density of the recycled plastic concrete was reduced and the slump of the concrete was increased, with the increase of the recycled crushing materials, and the mechanical properties of concrete were improved within the 5%-10% admixture, and the best results of comprehensive mechanical properties were achieved when the admixture was 10% and the particle size was 4-9mm. These results indicated that it is feasible to replace concrete fine aggregates with recycled crushing materials of waste epoxy plate, and this study not only explores a new way to recycle waste epoxy resin-based fiber reinforced plastic, but also reduces the over-exploitation of sand natural resources, which have a high social and economic value.

Keywords:
concrete; Epoxy plate(EP); compressive strength; tensile strength; recycling

Issue: 2023 Volume 60, Issue 1

Pages: 42-54

Publication date: 2023/4/5

https://doi.org/10.37358/MP.23.1.5643

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Citation Styles

Cite this article as:
HE, P., WANG, C., ZHANG, Q., LIU, J., LU, H., Performance of Concrete with Recycled Epoxy Plate Waste as aPartial Replacement for Fine Aggregates, Mater. Plast., 60(1), 2023, 42-54. https://doi.org/10.37358/MP.23.1.5643

Vancouver
He P, Wang C, Zhang Q, Liu J, Lu H. Performance of Concrete with Recycled Epoxy Plate Waste as aPartial Replacement for Fine Aggregates. Mater. Plast.[internet]. 2023 Jan;60(1):42-54. Available from: https://doi.org/10.37358/MP.23.1.5643

APA 6th edition
He, P., Wang, C., Zhang, Q., Liu, J. & Lu, H. (2023). Performance of Concrete with Recycled Epoxy Plate Waste as aPartial Replacement for Fine Aggregates. Materiale Plastice, 60(1), 42-54. https://doi.org/10.37358/MP.23.1.5643

Harvard
He, P., Wang, C., Zhang, Q., Liu, J., Lu, H. (2023). 'Performance of Concrete with Recycled Epoxy Plate Waste as aPartial Replacement for Fine Aggregates', Materiale Plastice, 60(1), pp. 42-54. https://doi.org/10.37358/MP.23.1.5643

IEEE
P. He, C. Wang, Q. Zhang, J. Liu, H. Lu, "Performance of Concrete with Recycled Epoxy Plate Waste as aPartial Replacement for Fine Aggregates". Materiale Plastice, vol. 60, no. 1, pp. 42-54, 2023. [online]. https://doi.org/10.37358/MP.23.1.5643

Text
Ping He, Congyang Wang, Qiang Zhang, Jing Liu, Hao Lu,
Performance of Concrete with Recycled Epoxy Plate Waste as aPartial Replacement for Fine Aggregates,
Materiale Plastice,
Volume 60, Issue 1,
2023,
Pages 42-54,
ISSN 2668-8220,
https://doi.org/10.37358/MP.23.1.5643.
(https://revmaterialeplastice.ro/Articles.asp?ID=5643)
Keywords: concrete; Epoxy plate(EP); compressive strength; tensile strength; recycling

RIS
TY - JOUR
T1 - Performance of Concrete with Recycled Epoxy Plate Waste as aPartial Replacement for Fine Aggregates
A1 - He, Ping
A2 - Wang, Congyang
A3 - Zhang, Qiang
A4 - Liu, Jing
A5 - Lu, Hao
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2023
VL - 60
IS - 1
SP - 42
EP - 54
UR - https://doi.org/10.37358/MP.23.1.5643
KW - concrete
KW - Epoxy plate(EP)
KW - compressive strength
KW - tensile strength
KW - recycling
ER -

BibTex
@article{MatPlast2023P42,
author = {He Ping and Wang Congyang and Zhang Qiang and Liu Jing and Lu Hao},
title = {Performance of Concrete with Recycled Epoxy Plate Waste as aPartial Replacement for Fine Aggregates},
journal = {Materiale Plastice},
volume = {60},
number = {1},
pages = {42-54},
year = {2023},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.23.1.5643},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5643}
}

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