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Shear Strengthening Performance of Hybrid FRP-FRCM
Joint Authors
Jung, Kyusan
Hong, Kinam
Han, Sanghoon
Park, Jaekyu
Kim, Jaehyun
Source
Advances in Materials Science and Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-10-04
Country of Publication
Egypt
No. of Pages
11
Abstract EN
The effectiveness of a hybrid fiber reinforced polymer- (FRP-) fabric reinforced cementitious matrix (FRCM) for shear strengthening was investigated though an experimental study.
FRP materials of FRCM are usually fabricated in the form of a fabric to enhance the bond strength between the FRP material and the cementitious matrix.
The hybrid FRP fabric used in this study consisted of carbon FRP (CFRP) and glass FRP (GFRP) in warp and weft directions, respectively.
A total of 11 beams were fabricated and 8 beams among them were strengthened in shear with externally bonded hybrid FRP-FRCM.
The number of plies, the bond types, and the spacing of the hybrid FRP fabric were considered as experimental variables.
Additionally, a shear capacity model for a FRCM shear strengthened beam was proposed.
The values predicted by the proposed model were compared with those by the ACI 549 code and test results.
It was confirmed from the comparison that the proposed model predicted the shear strengthening performance of the hybrid FRP-FRCM more reliably than the ACI 549 code did.
American Psychological Association (APA)
Jung, Kyusan& Hong, Kinam& Han, Sanghoon& Park, Jaekyu& Kim, Jaehyun. 2015. Shear Strengthening Performance of Hybrid FRP-FRCM. Advances in Materials Science and Engineering،Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1053348
Modern Language Association (MLA)
Jung, Kyusan…[et al.]. Shear Strengthening Performance of Hybrid FRP-FRCM. Advances in Materials Science and Engineering No. 2015 (2015), pp.1-11.
https://search.emarefa.net/detail/BIM-1053348
American Medical Association (AMA)
Jung, Kyusan& Hong, Kinam& Han, Sanghoon& Park, Jaekyu& Kim, Jaehyun. Shear Strengthening Performance of Hybrid FRP-FRCM. Advances in Materials Science and Engineering. 2015. Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1053348
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1053348