Prediction of Flexural Capacity of RC Beams Strengthened in Flexure with FRP Fabric and Cementitious Matrix
Joint Authors
Jung, Kyusan
Hong, Kinam
Han, Sanghoon
Park, Jaekyu
Kim, Jaehyun
Source
International Journal of Polymer Science
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-10-21
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
This paper presents both experimental and analytical research results for predicting the flexural capacity of reinforced concrete (RC) beams strengthened in flexure with fabric reinforced cementitious matrix (FRCM).
In order to assess the efficiency of the FRCM-strengthening method, six beams were strengthened in flexure with FRCM composite having different amounts and layers of FRP fabric and were tested under four-point loading.
From test results, it was confirmed that the slippage between the FRP fabric and matrix occurs at a high strain level, and all of the FRCM-strengthened beams failed by the debonding of the FRCM.
Additionally, a new bond strength model for FRCM considering the slippage between fabric and matrix was proposed, using a test database to predict the strengthening performance of the FRCM composite.
The prediction of the proposed bond strength model agreed well with the debonding loads of the test database.
American Psychological Association (APA)
Jung, Kyusan& Hong, Kinam& Han, Sanghoon& Park, Jaekyu& Kim, Jaehyun. 2015. Prediction of Flexural Capacity of RC Beams Strengthened in Flexure with FRP Fabric and Cementitious Matrix. International Journal of Polymer Science،Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1066855
Modern Language Association (MLA)
Jung, Kyusan…[et al.]. Prediction of Flexural Capacity of RC Beams Strengthened in Flexure with FRP Fabric and Cementitious Matrix. International Journal of Polymer Science No. 2015 (2015), pp.1-11.
https://search.emarefa.net/detail/BIM-1066855
American Medical Association (AMA)
Jung, Kyusan& Hong, Kinam& Han, Sanghoon& Park, Jaekyu& Kim, Jaehyun. Prediction of Flexural Capacity of RC Beams Strengthened in Flexure with FRP Fabric and Cementitious Matrix. International Journal of Polymer Science. 2015. Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1066855
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1066855