Flexure Performance of Externally Bonded CFRP Plates-Strengthened Reinforced Concrete Members
Joint Authors
Zhu, Chaoyu
Zheng, Wei
Yuan, Xin
Hu, Jiangbei
Tang, Baijian
Source
Mathematical Problems in Engineering
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-01-22
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Abstract EN
This paper investigates the flexural behavior of CFRP plate-strengthened concrete structures.
Specimens of the CFRP plate-reinforced beam were designed and tested by the four-point flexural test.
The load-deflection relationship, failure modes, and crack propagation were analyzed.
The results showed that the postcracking stiffness and bearing capacity of the test beams can be improved by the additional anchoring measures for CFRP strengthening.
The relationship between flexural moment and curvature was analyzed by introducing a MATLAB program.
The calculation model between curvature, flexural moment, and stiffness was derived for the CFRP plate-strengthened structure.
The recommended calculation model was applied in the analysis of deflection, and the theoretical values were compared with the test results.
American Psychological Association (APA)
Yuan, Xin& Zhu, Chaoyu& Zheng, Wei& Hu, Jiangbei& Tang, Baijian. 2020. Flexure Performance of Externally Bonded CFRP Plates-Strengthened Reinforced Concrete Members. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-15.
https://search.emarefa.net/detail/BIM-1193964
Modern Language Association (MLA)
Yuan, Xin…[et al.]. Flexure Performance of Externally Bonded CFRP Plates-Strengthened Reinforced Concrete Members. Mathematical Problems in Engineering No. 2020 (2020), pp.1-15.
https://search.emarefa.net/detail/BIM-1193964
American Medical Association (AMA)
Yuan, Xin& Zhu, Chaoyu& Zheng, Wei& Hu, Jiangbei& Tang, Baijian. Flexure Performance of Externally Bonded CFRP Plates-Strengthened Reinforced Concrete Members. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-15.
https://search.emarefa.net/detail/BIM-1193964
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1193964