Strengthening and Repair of Parabolic RC Beam Using Carbon Fiber – Reinforced Polymer Under Repeated Load
The aim of this study is to evaluate the effect of (CFRP) on parabolic beams under repeated load. In this study nine parabolic reinforced concrete beams were prepared having (150 x 200mm) dimensions , two unstrengthened as control beams and others were divided in to two groups (A and B) . Group (...
| Main Authors: | , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
University of Sulaimania
2016-04-01
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| Series: | Sulaimani Journal for Engineering Sciences |
| Subjects: | |
| Online Access: | https://sites.google.com/a/univsul.edu.iq/sjes/issues/sjec-volume-3-no-3-2016-arabic-part/sjes-10039 |
| _version_ | 1797900299162091520 |
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| author | Bayar Jafar Sulaivani Tara Najmadin Hama Amin |
| author_facet | Bayar Jafar Sulaivani Tara Najmadin Hama Amin |
| author_sort | Bayar Jafar Sulaivani |
| collection | DOAJ |
| description | The aim of this study is to evaluate the effect of (CFRP) on parabolic beams under repeated load. In this study nine parabolic reinforced concrete beams were prepared having (150 x 200mm) dimensions , two unstrengthened as control beams and others were divided in to two groups (A and B) .
Group (A) consisted of four beams wrapped with (CFRP) in different ways , group (B) included three damaged beams loaded to about (55%) of the maximum load of control beams and then repaired by (CFRP) . All beams tested under repeated load by (10kN) in one cycle.
The test results showed the (CFRP) increased the strength of the parabolic RC beams based on the shape and type of the strengthening. |
| first_indexed | 2024-04-10T08:42:40Z |
| format | Article |
| id | doaj.art-89b9ffa580354be38c415a824aeee9e3 |
| institution | Directory Open Access Journal |
| issn | 2410-1699 2415-6655 |
| language | Arabic |
| last_indexed | 2024-04-10T08:42:40Z |
| publishDate | 2016-04-01 |
| publisher | University of Sulaimania |
| record_format | Article |
| series | Sulaimani Journal for Engineering Sciences |
| spelling | doaj.art-89b9ffa580354be38c415a824aeee9e32023-02-22T20:12:48ZaraUniversity of SulaimaniaSulaimani Journal for Engineering Sciences2410-16992415-66552016-04-013391910.17656/sjes.10039Strengthening and Repair of Parabolic RC Beam Using Carbon Fiber – Reinforced Polymer Under Repeated LoadBayar Jafar Sulaivani0Tara Najmadin Hama Amin1Department of Civil Engineering - Mosul UniversityDepartment of Civil Engineering - Mosul UniversityThe aim of this study is to evaluate the effect of (CFRP) on parabolic beams under repeated load. In this study nine parabolic reinforced concrete beams were prepared having (150 x 200mm) dimensions , two unstrengthened as control beams and others were divided in to two groups (A and B) . Group (A) consisted of four beams wrapped with (CFRP) in different ways , group (B) included three damaged beams loaded to about (55%) of the maximum load of control beams and then repaired by (CFRP) . All beams tested under repeated load by (10kN) in one cycle. The test results showed the (CFRP) increased the strength of the parabolic RC beams based on the shape and type of the strengthening.https://sites.google.com/a/univsul.edu.iq/sjes/issues/sjec-volume-3-no-3-2016-arabic-part/sjes-10039parabolic rc beamcfrprepeated load. |
| spellingShingle | Bayar Jafar Sulaivani Tara Najmadin Hama Amin Strengthening and Repair of Parabolic RC Beam Using Carbon Fiber – Reinforced Polymer Under Repeated Load Sulaimani Journal for Engineering Sciences parabolic rc beam cfrp repeated load. |
| title | Strengthening and Repair of Parabolic RC Beam Using Carbon Fiber – Reinforced Polymer Under Repeated Load |
| title_full | Strengthening and Repair of Parabolic RC Beam Using Carbon Fiber – Reinforced Polymer Under Repeated Load |
| title_fullStr | Strengthening and Repair of Parabolic RC Beam Using Carbon Fiber – Reinforced Polymer Under Repeated Load |
| title_full_unstemmed | Strengthening and Repair of Parabolic RC Beam Using Carbon Fiber – Reinforced Polymer Under Repeated Load |
| title_short | Strengthening and Repair of Parabolic RC Beam Using Carbon Fiber – Reinforced Polymer Under Repeated Load |
| title_sort | strengthening and repair of parabolic rc beam using carbon fiber reinforced polymer under repeated load |
| topic | parabolic rc beam cfrp repeated load. |
| url | https://sites.google.com/a/univsul.edu.iq/sjes/issues/sjec-volume-3-no-3-2016-arabic-part/sjes-10039 |
| work_keys_str_mv | AT bayarjafarsulaivani strengtheningandrepairofparabolicrcbeamusingcarbonfiberreinforcedpolymerunderrepeatedload AT taranajmadinhamaamin strengtheningandrepairofparabolicrcbeamusingcarbonfiberreinforcedpolymerunderrepeatedload |