Modelling Crack Propagation in RC Beam-Column Joints
Accurate modelling is required to estimate crack propagation in a beam–column joint. In this study, a numerical method is developed to model crack propagation and failure loading in a beam–column joint under static load. To realize this objective, a four-node, thin-layer interface element is produce...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek
2018-01-01
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| Series: | Tehnički Vjesnik |
| Subjects: | |
| Online Access: | https://hrcak.srce.hr/file/300949 |
| _version_ | 1797207608537382912 |
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| author | Shahriar Shahbazpanahi Farzad Hejazi Masoud Paknahad Arash Rahimipour Mohammad Reza Nassimi |
| author_facet | Shahriar Shahbazpanahi Farzad Hejazi Masoud Paknahad Arash Rahimipour Mohammad Reza Nassimi |
| author_sort | Shahriar Shahbazpanahi |
| collection | DOAJ |
| description | Accurate modelling is required to estimate crack propagation in a beam–column joint. In this study, a numerical method is developed to model crack propagation and failure loading in a beam–column joint under static load. To realize this objective, a four-node, thin-layer interface element is produced to model the fracture process zone and crack propagation. Moreover, the fracture criterion for determining the growth of a crack based on the release rate of strain energy is established. To validate the present model, ABAQUS software is used to simulate crack propagation by conventional cohesive elements. The numerical results obtained are extremely close to the experimental results within an accuracy level ranging from 4.3% to 6.7%. Meanwhile, the ABAQUS software data and the experimental data are predicted at a margin of error ranging from 12.4% to 16%. |
| first_indexed | 2024-04-24T09:25:37Z |
| format | Article |
| id | doaj.art-581b12670ac4428f933bbb28fd68e19e |
| institution | Directory Open Access Journal |
| issn | 1330-3651 1848-6339 |
| language | English |
| last_indexed | 2024-04-24T09:25:37Z |
| publishDate | 2018-01-01 |
| publisher | Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek |
| record_format | Article |
| series | Tehnički Vjesnik |
| spelling | doaj.art-581b12670ac4428f933bbb28fd68e19e2024-04-15T14:57:48ZengFaculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in OsijekTehnički Vjesnik1330-36511848-63392018-01-012541183118910.17559/TV-20160805091452Modelling Crack Propagation in RC Beam-Column JointsShahriar Shahbazpanahi0Farzad Hejazi1Masoud Paknahad2Arash Rahimipour3Mohammad Reza Nassimi4Department of Civil Engineering, Islamic Azad University, Sanandaj Branch, Iran 66169 Pasdaran St. Sanandaj, Kurdistan, IranDepartment of Civil Engineering, University Putra Malaysia, 43300 Serdang, MalaysiaFaculty of Civil Engineering, Mahallat Institute of Higher Education, 37811 Mahallat, Markazi, IranDepartment of Civil Engineering, University Putra Malaysia, 43300 Serdang, MalaysiaDepartment of Civil Engineering, Islamic Azad University, Kermanshah Branch, Iran 671899 Farhikhtegan Bld, Kermanshah, IranAccurate modelling is required to estimate crack propagation in a beam–column joint. In this study, a numerical method is developed to model crack propagation and failure loading in a beam–column joint under static load. To realize this objective, a four-node, thin-layer interface element is produced to model the fracture process zone and crack propagation. Moreover, the fracture criterion for determining the growth of a crack based on the release rate of strain energy is established. To validate the present model, ABAQUS software is used to simulate crack propagation by conventional cohesive elements. The numerical results obtained are extremely close to the experimental results within an accuracy level ranging from 4.3% to 6.7%. Meanwhile, the ABAQUS software data and the experimental data are predicted at a margin of error ranging from 12.4% to 16%.https://hrcak.srce.hr/file/300949ABAQUScrack propagationinterface elementjoint |
| spellingShingle | Shahriar Shahbazpanahi Farzad Hejazi Masoud Paknahad Arash Rahimipour Mohammad Reza Nassimi Modelling Crack Propagation in RC Beam-Column Joints Tehnički Vjesnik ABAQUS crack propagation interface element joint |
| title | Modelling Crack Propagation in RC Beam-Column Joints |
| title_full | Modelling Crack Propagation in RC Beam-Column Joints |
| title_fullStr | Modelling Crack Propagation in RC Beam-Column Joints |
| title_full_unstemmed | Modelling Crack Propagation in RC Beam-Column Joints |
| title_short | Modelling Crack Propagation in RC Beam-Column Joints |
| title_sort | modelling crack propagation in rc beam column joints |
| topic | ABAQUS crack propagation interface element joint |
| url | https://hrcak.srce.hr/file/300949 |
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