Experimental investigation for behavior of spliced continuous RC girders strengthened with CFRP laminates
Joint Authors
al-Tamimi, Haydar Ali
Ali, Ammar Yasir
Kazim, Muhammad Mansur
Source
Journal of University of Babylon for Engineering Sciences
Issue
Vol. 24, Issue 1 (31 Mar. 2016), pp.56-70, 15 p.
Publisher
Publication Date
2016-03-31
Country of Publication
Iraq
No. of Pages
15
Main Subjects
Abstract EN
In this paper, the behavior of spliced continuous reinforced concrete girders was experimentally investigated.
The main objective was to examine the contribution of the carbon fiber reinforced polymer (CFRP) laminates in strengthening the spliced continuous reinforced concrete girders.
Eight models of continuous reinforced concrete girder were constructed and tested.
The test variables were strengthening the splice joints by different schemes of CFRP laminates, presence of horizontal stirrups through the interfaces of the joints and using binder material at the interfaces of the joints.
The results showed that strengthening the continuous spliced girders with 45° inclined CFRP laminates led to an increase in the ultimate load in a range of (47 to 74%).
Besides, strengthening the continuous spliced girder with horizontal CFRP laminates bonded at its lateral faces could increase the ultimate load by 70%.
Additionally, the ultimate load of the continuous spliced girder was increased by (30%) due to presence of the horizontal steel stirrups through the interfaces of the joints.
American Psychological Association (APA)
Ali, Ammar Yasir& Kazim, Muhammad Mansur& al-Tamimi, Haydar Ali. 2016. Experimental investigation for behavior of spliced continuous RC girders strengthened with CFRP laminates. Journal of University of Babylon for Engineering Sciences،Vol. 24, no. 1, pp.56-70.
https://search.emarefa.net/detail/BIM-679509
Modern Language Association (MLA)
Ali, Ammar Yasir…[et al.]. Experimental investigation for behavior of spliced continuous RC girders strengthened with CFRP laminates. Journal of University of Babylon for Engineering Sciences Vol. 24, no. 1 (2016), pp.56-70.
https://search.emarefa.net/detail/BIM-679509
American Medical Association (AMA)
Ali, Ammar Yasir& Kazim, Muhammad Mansur& al-Tamimi, Haydar Ali. Experimental investigation for behavior of spliced continuous RC girders strengthened with CFRP laminates. Journal of University of Babylon for Engineering Sciences. 2016. Vol. 24, no. 1, pp.56-70.
https://search.emarefa.net/detail/BIM-679509
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 69-70
Record ID
BIM-679509