Reducing The Seismic Failure Potential Of Reinforced Concrete Frames
Nowadays, there is an extreme need for buildings with seismic resistance capability in rural areas, in which, it is possible to increase the floor number of buildings. In this study, the effects of number of bays and story levels on the seismic performance level of Reinforced Concrete (RC) frames we...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Tishk International University
2024-03-01
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| Series: | Eurasian Journal of Science and Engineering |
| Subjects: | |
| Online Access: | https://eajse.tiu.edu.iq/submit/article/reducing-the-seismic-failure-potential-of-reinforced-concrete-frames |
| _version_ | 1797199679113396224 |
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| author | Neda Asgarkhani Farzin Kazemi Ahmed Manguri Robert Jankowski |
| author_facet | Neda Asgarkhani Farzin Kazemi Ahmed Manguri Robert Jankowski |
| author_sort | Neda Asgarkhani |
| collection | DOAJ |
| description | Nowadays, there is an extreme need for buildings with seismic resistance capability in rural areas, in which, it is possible to increase the floor number of buildings. In this study, the effects of number of bays and story levels on the seismic performance level of Reinforced Concrete (RC) frames were investigated. The 3-, 5-, 7-, and 9-story RC frames were modeled using ETABS software. In order to collapse state analysis, Incremental Dynamic Analyses (IDAs) were performed on the verified 2D models in Opensees subjected to near field records with and without pulse like (i.e., PL and NL) effects. The results of analysis showed that the number of bays had considerable effects on the seismic performance levels of RC frames and it should be considered in seismic design process. For this process, a specific procedure can be implemeted to connect the beams of lateral bays to the main moment-resisting frame. It should be noted that the beam connection should be further designed to resist axial and bending deformations of seismic load. In addition, it is recommended to use the result of this study for retrofitting purposes. |
| first_indexed | 2024-04-24T07:19:35Z |
| format | Article |
| id | doaj.art-7592b5d6183f455b9ec5171e1869f857 |
| institution | Directory Open Access Journal |
| issn | 2414-5629 2414-5602 |
| language | English |
| last_indexed | 2024-04-24T07:19:35Z |
| publishDate | 2024-03-01 |
| publisher | Tishk International University |
| record_format | Article |
| series | Eurasian Journal of Science and Engineering |
| spelling | doaj.art-7592b5d6183f455b9ec5171e1869f8572024-04-21T11:07:18ZengTishk International UniversityEurasian Journal of Science and Engineering2414-56292414-56022024-03-01101123131https://doi.org/10.23918/eajse.v10i1p11Reducing The Seismic Failure Potential Of Reinforced Concrete FramesNeda Asgarkhani0Farzin Kazemi1Ahmed Manguri2Robert Jankowski3Faculty of Civil and Environmental Engineering, Gdańsk University of Technology, ul. Narutowicza 11/12, 80-233 Gdansk, PolandFaculty of Civil and Environmental Engineering, Gdańsk University of Technology, ul. Narutowicza 11/12, 80-233 Gdansk, PolandCivil Engineering Department University of Raparin Rania, Kurdistan Region, IraqFaculty of Civil and Environmental Engineering, Gdańsk University of Technology, ul. Narutowicza 11/12, 80-233 Gdansk, PolandNowadays, there is an extreme need for buildings with seismic resistance capability in rural areas, in which, it is possible to increase the floor number of buildings. In this study, the effects of number of bays and story levels on the seismic performance level of Reinforced Concrete (RC) frames were investigated. The 3-, 5-, 7-, and 9-story RC frames were modeled using ETABS software. In order to collapse state analysis, Incremental Dynamic Analyses (IDAs) were performed on the verified 2D models in Opensees subjected to near field records with and without pulse like (i.e., PL and NL) effects. The results of analysis showed that the number of bays had considerable effects on the seismic performance levels of RC frames and it should be considered in seismic design process. For this process, a specific procedure can be implemeted to connect the beams of lateral bays to the main moment-resisting frame. It should be noted that the beam connection should be further designed to resist axial and bending deformations of seismic load. In addition, it is recommended to use the result of this study for retrofitting purposes.https://eajse.tiu.edu.iq/submit/article/reducing-the-seismic-failure-potential-of-reinforced-concrete-framesreinforced concreteseismic performance levelsincremental dynamic analysespotential seismic failure |
| spellingShingle | Neda Asgarkhani Farzin Kazemi Ahmed Manguri Robert Jankowski Reducing The Seismic Failure Potential Of Reinforced Concrete Frames Eurasian Journal of Science and Engineering reinforced concrete seismic performance levels incremental dynamic analyses potential seismic failure |
| title | Reducing The Seismic Failure Potential Of Reinforced Concrete Frames |
| title_full | Reducing The Seismic Failure Potential Of Reinforced Concrete Frames |
| title_fullStr | Reducing The Seismic Failure Potential Of Reinforced Concrete Frames |
| title_full_unstemmed | Reducing The Seismic Failure Potential Of Reinforced Concrete Frames |
| title_short | Reducing The Seismic Failure Potential Of Reinforced Concrete Frames |
| title_sort | reducing the seismic failure potential of reinforced concrete frames |
| topic | reinforced concrete seismic performance levels incremental dynamic analyses potential seismic failure |
| url | https://eajse.tiu.edu.iq/submit/article/reducing-the-seismic-failure-potential-of-reinforced-concrete-frames |
| work_keys_str_mv | AT nedaasgarkhani reducingtheseismicfailurepotentialofreinforcedconcreteframes AT farzinkazemi reducingtheseismicfailurepotentialofreinforcedconcreteframes AT ahmedmanguri reducingtheseismicfailurepotentialofreinforcedconcreteframes AT robertjankowski reducingtheseismicfailurepotentialofreinforcedconcreteframes |