Research Article

Production of waste polystyrene-based composites and evaluation as corrosion inhibitor for rebar coating

Volume: 2 Number: 1 March 31, 2020
EN TR

Production of waste polystyrene-based composites and evaluation as corrosion inhibitor for rebar coating

Abstract

Corrosion is one of the most effective structural damages in rebar reinforced structural elements. Different methods are applied to protect concrete structures from corrosion. In this study, in order to prevent rebar corrosion, it has aimed to coating recycled polystyrene based composite materials and to examine them with electrical methods. The matrix element in the composites has obtained by dissolving the waste polystyrene foam material in benzine. Carbon, carbon fiber and standard sand were used as additives. Rebar reinforced cylinder concrete specimens, which completed their 28-day age in the curing pool, were subjected to accelerating corrosion by applying 70 Volt voltage in 3% NaCl water solution for 48 hours. Anode-cathode and four-probe conductivity measurement tests were performed to determine the corrosion condition of the samples. Splitting tensile test has been performed on the same samples. According to the results, it was found that although the Splitting tensile strength of coated rebar reinforced concrete samples did not change significantly compared to the control sample, all the coatings were advantageous in terms of corrosion prevention. It was also has found that there was good adherence between most rebar and concrete, as understood in the splitting tensile test.

Keywords

References

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Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Authors

Enes Baş
Türkiye

Nihan Akçaer This is me
Türkiye

Publication Date

March 31, 2020

Submission Date

November 24, 2019

Acceptance Date

April 1, 2020

Published in Issue

Year 2020 Volume: 2 Number: 1

APA
Dehghanpour, H., Baş, E., Akçaer, N., & Yılmaz, K. (2020). Production of waste polystyrene-based composites and evaluation as corrosion inhibitor for rebar coating. ALKÜ Fen Bilimleri Dergisi, 2(1), 16-25. https://doi.org/10.46740/alku.650374
AMA
1.Dehghanpour H, Baş E, Akçaer N, Yılmaz K. Production of waste polystyrene-based composites and evaluation as corrosion inhibitor for rebar coating. ALKÜ Fen Bilimleri Dergisi. 2020;2(1):16-25. doi:10.46740/alku.650374
Chicago
Dehghanpour, Heydar, Enes Baş, Nihan Akçaer, and Kemalettin Yılmaz. 2020. “Production of Waste Polystyrene-Based Composites and Evaluation As Corrosion Inhibitor for Rebar Coating”. ALKÜ Fen Bilimleri Dergisi 2 (1): 16-25. https://doi.org/10.46740/alku.650374.
EndNote
Dehghanpour H, Baş E, Akçaer N, Yılmaz K (March 1, 2020) Production of waste polystyrene-based composites and evaluation as corrosion inhibitor for rebar coating. ALKÜ Fen Bilimleri Dergisi 2 1 16–25.
IEEE
[1]H. Dehghanpour, E. Baş, N. Akçaer, and K. Yılmaz, “Production of waste polystyrene-based composites and evaluation as corrosion inhibitor for rebar coating”, ALKÜ Fen Bilimleri Dergisi, vol. 2, no. 1, pp. 16–25, Mar. 2020, doi: 10.46740/alku.650374.
ISNAD
Dehghanpour, Heydar - Baş, Enes - Akçaer, Nihan - Yılmaz, Kemalettin. “Production of Waste Polystyrene-Based Composites and Evaluation As Corrosion Inhibitor for Rebar Coating”. ALKÜ Fen Bilimleri Dergisi 2/1 (March 1, 2020): 16-25. https://doi.org/10.46740/alku.650374.
JAMA
1.Dehghanpour H, Baş E, Akçaer N, Yılmaz K. Production of waste polystyrene-based composites and evaluation as corrosion inhibitor for rebar coating. ALKÜ Fen Bilimleri Dergisi. 2020;2:16–25.
MLA
Dehghanpour, Heydar, et al. “Production of Waste Polystyrene-Based Composites and Evaluation As Corrosion Inhibitor for Rebar Coating”. ALKÜ Fen Bilimleri Dergisi, vol. 2, no. 1, Mar. 2020, pp. 16-25, doi:10.46740/alku.650374.
Vancouver
1.Heydar Dehghanpour, Enes Baş, Nihan Akçaer, Kemalettin Yılmaz. Production of waste polystyrene-based composites and evaluation as corrosion inhibitor for rebar coating. ALKÜ Fen Bilimleri Dergisi. 2020 Mar. 1;2(1):16-25. doi:10.46740/alku.650374