Evaluation of Self-Healing Performance of PE and PVA Concrete Using Flexural Test
Joint Authors
Huh, Jungwon
Tran, Quang Huy
Kang, Choonghyun
Kwak, Kiseok
Source
Advances in Materials Science and Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-05-15
Country of Publication
Egypt
No. of Pages
10
Abstract EN
The self-healing performance of PE and PVA concrete was evaluated, by using the three-point bending test with a notch.
Four different crack inducement days were applied (7, 28, 49, and 91 days), and the same 21 days of healing period were applied to each case.
The self-healing environments were in 20°C water, and in the curing room with 20°C temperature and 60% humidity.
The flexural strength and the initial flexural stiffness of before and after healing were compared.
As a result, both the strength recovery effect and the stiffness recovery effect decreased with the delay of crack inducement, and specimens in the water environment showed higher healing effect than those in the air environment.
PVA fiber showed a relatively greater recovery effect than PE fiber.
American Psychological Association (APA)
Kang, Choonghyun& Huh, Jungwon& Tran, Quang Huy& Kwak, Kiseok. 2018. Evaluation of Self-Healing Performance of PE and PVA Concrete Using Flexural Test. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-10.
https://search.emarefa.net/detail/BIM-1121374
Modern Language Association (MLA)
Kang, Choonghyun…[et al.]. Evaluation of Self-Healing Performance of PE and PVA Concrete Using Flexural Test. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-10.
https://search.emarefa.net/detail/BIM-1121374
American Medical Association (AMA)
Kang, Choonghyun& Huh, Jungwon& Tran, Quang Huy& Kwak, Kiseok. Evaluation of Self-Healing Performance of PE and PVA Concrete Using Flexural Test. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-10.
https://search.emarefa.net/detail/BIM-1121374
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1121374
