Numerical Study of Bond Stress-Slip Relationship in Large Scale Reactive Powder Concrete Beams
As the reactive powder concrete (RPC) represents one of the ultra-high performance concrete types that recently used in public works and in the presence of several attempts that aims to examine the behavior of RPC, this work aims to theoretically study the bond stress between RPC and steel bars and...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2019-12-01
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| Series: | Engineering and Technology Journal |
| Subjects: | |
| Online Access: | https://etj.uotechnology.edu.iq/article_169078_3bdf17d8e749fe85f2184ee2984ca61e.pdf |
| _version_ | 1827358885177982976 |
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| author | Eyad Sayhood Sameh Tobeia Ammar Ali |
| author_facet | Eyad Sayhood Sameh Tobeia Ammar Ali |
| author_sort | Eyad Sayhood |
| collection | DOAJ |
| description | As the reactive powder concrete (RPC) represents one of the ultra-high performance concrete types that recently used in public works and in the presence of several attempts that aims to examine the behavior of RPC, this work aims to theoretically study the bond stress between RPC and steel bars and the corresponding slip for large reactive powder concrete beams by using finite element models done by ANSYS 16.1 software. Where, these numerical models were verified through several comparisons between their results, and the experimental one from previous work, in which good agreement were achieved. The effects of several parameters on the bond stress were studied, the parameters include concrete compressive strength, and steel fibers content, bar diameter, length of the developed bar and concrete cover thickness. |
| first_indexed | 2024-03-08T06:17:36Z |
| format | Article |
| id | doaj.art-8f3f47a41a5f492090ef67b8a349e25e |
| institution | Directory Open Access Journal |
| issn | 1681-6900 2412-0758 |
| language | English |
| last_indexed | 2024-03-08T06:17:36Z |
| publishDate | 2019-12-01 |
| publisher | Unviversity of Technology- Iraq |
| record_format | Article |
| series | Engineering and Technology Journal |
| spelling | doaj.art-8f3f47a41a5f492090ef67b8a349e25e2024-02-04T17:13:09ZengUnviversity of Technology- IraqEngineering and Technology Journal1681-69002412-07582019-12-013712A49650510.30684/etj.37.12A.1169078Numerical Study of Bond Stress-Slip Relationship in Large Scale Reactive Powder Concrete BeamsEyad Sayhood0Sameh Tobeia1Ammar Ali2University of Technology, Civil Engineering Departement.Eng. Building Dept., University of Technology - IraqEng. Building Dept., University of Technology - IraqAs the reactive powder concrete (RPC) represents one of the ultra-high performance concrete types that recently used in public works and in the presence of several attempts that aims to examine the behavior of RPC, this work aims to theoretically study the bond stress between RPC and steel bars and the corresponding slip for large reactive powder concrete beams by using finite element models done by ANSYS 16.1 software. Where, these numerical models were verified through several comparisons between their results, and the experimental one from previous work, in which good agreement were achieved. The effects of several parameters on the bond stress were studied, the parameters include concrete compressive strength, and steel fibers content, bar diameter, length of the developed bar and concrete cover thickness.https://etj.uotechnology.edu.iq/article_169078_3bdf17d8e749fe85f2184ee2984ca61e.pdfreactive powder concretebond strengthsliplarge-scale beamfinite element |
| spellingShingle | Eyad Sayhood Sameh Tobeia Ammar Ali Numerical Study of Bond Stress-Slip Relationship in Large Scale Reactive Powder Concrete Beams Engineering and Technology Journal reactive powder concrete bond strength slip large-scale beam finite element |
| title | Numerical Study of Bond Stress-Slip Relationship in Large Scale Reactive Powder Concrete Beams |
| title_full | Numerical Study of Bond Stress-Slip Relationship in Large Scale Reactive Powder Concrete Beams |
| title_fullStr | Numerical Study of Bond Stress-Slip Relationship in Large Scale Reactive Powder Concrete Beams |
| title_full_unstemmed | Numerical Study of Bond Stress-Slip Relationship in Large Scale Reactive Powder Concrete Beams |
| title_short | Numerical Study of Bond Stress-Slip Relationship in Large Scale Reactive Powder Concrete Beams |
| title_sort | numerical study of bond stress slip relationship in large scale reactive powder concrete beams |
| topic | reactive powder concrete bond strength slip large-scale beam finite element |
| url | https://etj.uotechnology.edu.iq/article_169078_3bdf17d8e749fe85f2184ee2984ca61e.pdf |
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