Effect of Surface Treatment on the Behavior of Square Concrete Members Confined by JFRP Composites

Yasmina Ed-Dariy, Nouzha Lamdouar, Toufik Cherrad, Ancuta Rotaru, Marinela Barbuta, Petru Mihai, Loredana Judele

Abstract

This paper presents the behavior of concrete square columns reinforced by jute fibers fabrics composites. The fibers are treated for 24h in 2% of the KOH and 4% of the NaOH solution. Eighteen specimens are evaluated by using the compression test. The results are presented in terms of the ultimate load, and the composites morphology. An increase of the ultimate load capacity was noted in the case of specimens reinforced by fibers treated in 4% NaOH. On the other hand, the maximum load capacity noted a decrease in the case of specimens treated in 2% of KOH solution comparing to untreated ones. At the microscopic level, the resin was distributed uniformly in both cases of specimens in which the fibers are treated.

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Paper Citation


in Harvard Style

Ed-Dariy Y., Lamdouar N., Cherrad T., Rotaru A., Barbuta M., Mihai P. and Judele L. (2020). Effect of Surface Treatment on the Behavior of Square Concrete Members Confined by JFRP Composites.In Proceedings of the 2nd International Conference on Advanced Technologies for Humanity - Volume 1: ICATH, ISBN 978-989-758-514-2, pages 192-196. DOI: 10.5220/0010432401920196


in Bibtex Style

@conference{icath20,
author={Yasmina Ed-Dariy and Nouzha Lamdouar and Toufik Cherrad and Ancuta Rotaru and Marinela Barbuta and Petru Mihai and Loredana Judele},
title={Effect of Surface Treatment on the Behavior of Square Concrete Members Confined by JFRP Composites},
booktitle={Proceedings of the 2nd International Conference on Advanced Technologies for Humanity - Volume 1: ICATH,},
year={2020},
pages={192-196},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010432401920196},
isbn={978-989-758-514-2},
}


in EndNote Style

TY - CONF

JO - Proceedings of the 2nd International Conference on Advanced Technologies for Humanity - Volume 1: ICATH,
TI - Effect of Surface Treatment on the Behavior of Square Concrete Members Confined by JFRP Composites
SN - 978-989-758-514-2
AU - Ed-Dariy Y.
AU - Lamdouar N.
AU - Cherrad T.
AU - Rotaru A.
AU - Barbuta M.
AU - Mihai P.
AU - Judele L.
PY - 2020
SP - 192
EP - 196
DO - 10.5220/0010432401920196