Flexural Behavior of RC Slabs Strengthened in Flexure with Basalt Fabric-Reinforced Cementitious Matrix
Joint Authors
Hong, Kinam
Lee, Sugyu
Yeon, Yeongmo
Jung, Kyusan
Source
Advances in Materials Science and Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-02-11
Country of Publication
Egypt
No. of Pages
12
Abstract EN
This paper presents both experimental and analytical research results for predicting the flexural capacity of reinforced concrete (RC) slabs strengthened in flexure with basalt fabric-reinforced cementitious matrix (FRCM).
A total of 13 specimens were fabricated to evaluate the flexural behavior of RC slabs strengthened with basalt FRCM composite and were tested under four-point loading.
The fiber type, tensile reinforcement ratio, and the number of fabric layers were chosen as experimental variables.
The maximum load of FRCM-strengthened specimens increased from 11.2% to 98.2% relative to the reference specimens.
The energy ratio and ductility of the FRCM-strengthened specimens decreased with the higher amount of fabric and tensile reinforcement.
The effective stress level of FRCM fabric can be accurately predicted by a bond strength of ACI 549 and Jung’s model.
American Psychological Association (APA)
Lee, Sugyu& Hong, Kinam& Yeon, Yeongmo& Jung, Kyusan. 2018. Flexural Behavior of RC Slabs Strengthened in Flexure with Basalt Fabric-Reinforced Cementitious Matrix. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1120290
Modern Language Association (MLA)
Lee, Sugyu…[et al.]. Flexural Behavior of RC Slabs Strengthened in Flexure with Basalt Fabric-Reinforced Cementitious Matrix. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-12.
https://search.emarefa.net/detail/BIM-1120290
American Medical Association (AMA)
Lee, Sugyu& Hong, Kinam& Yeon, Yeongmo& Jung, Kyusan. Flexural Behavior of RC Slabs Strengthened in Flexure with Basalt Fabric-Reinforced Cementitious Matrix. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1120290
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1120290
