EXPERIMENTAL STUDY ON THE BEHAVIOR OF DIFFERENT TYPES OF STEEL FIBER REINFORCED CONCRETE MIX OF TWO WAY-SLABS SUBJECTED TO DIFFERENT HEAT TEMPERATURE
This research aims to study the influence of steel fibers on the behavior of eighteen reinforced concrete (RC) slabs under different temperatures. The main investigated parameters in this paper were concrete type i.e. Normal-Strength Concrete (NSC), High-Strength Concrete (HSC) and Light-Weight Con...
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| Format: | Article |
| Language: | Arabic |
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Mustansiriyah University/College of Engineering
2019-01-01
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| Series: | Journal of Engineering and Sustainable Development |
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| Online Access: | https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/256 |
| _version_ | 1818471159929241600 |
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| author | Omar Shamal Farhan |
| author_facet | Omar Shamal Farhan |
| author_sort | Omar Shamal Farhan |
| collection | DOAJ |
| description |
This research aims to study the influence of steel fibers on the behavior of eighteen reinforced concrete (RC) slabs under different temperatures. The main investigated parameters in this paper were concrete type i.e. Normal-Strength Concrete (NSC), High-Strength Concrete (HSC) and Light-Weight Concrete (LWC), the effect of various parameters such as; amount of steel fiber ratio (0% and 2%) on failure load, crack patterns, and load- deflection response, have been studied. In these slabs the amounts of reinforcements were kept constant. The study also includes the type's failure and effect of types of concrete when all specimens are exposed to several temperature levels (25Co, 400Co, 600Co). It showed that, there is a reduction of strength with the increase of temperature. The test results show that as the volume of the steel fibers increase the punching shear strength increased and the presence of fibers delay the appearance of the first crack in the slab and gave less deflection than the slab without fibers.
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| first_indexed | 2024-04-13T21:47:52Z |
| format | Article |
| id | doaj.art-3e5246028f074cb0964e9fac3e21bca4 |
| institution | Directory Open Access Journal |
| issn | 2520-0917 2520-0925 |
| language | Arabic |
| last_indexed | 2024-04-13T21:47:52Z |
| publishDate | 2019-01-01 |
| publisher | Mustansiriyah University/College of Engineering |
| record_format | Article |
| series | Journal of Engineering and Sustainable Development |
| spelling | doaj.art-3e5246028f074cb0964e9fac3e21bca42022-12-22T02:28:30ZaraMustansiriyah University/College of EngineeringJournal of Engineering and Sustainable Development2520-09172520-09252019-01-01231EXPERIMENTAL STUDY ON THE BEHAVIOR OF DIFFERENT TYPES OF STEEL FIBER REINFORCED CONCRETE MIX OF TWO WAY-SLABS SUBJECTED TO DIFFERENT HEAT TEMPERATUREOmar Shamal Farhan0Civil Engineering Department, Al-Nahrain University, Baghdad, Iraq This research aims to study the influence of steel fibers on the behavior of eighteen reinforced concrete (RC) slabs under different temperatures. The main investigated parameters in this paper were concrete type i.e. Normal-Strength Concrete (NSC), High-Strength Concrete (HSC) and Light-Weight Concrete (LWC), the effect of various parameters such as; amount of steel fiber ratio (0% and 2%) on failure load, crack patterns, and load- deflection response, have been studied. In these slabs the amounts of reinforcements were kept constant. The study also includes the type's failure and effect of types of concrete when all specimens are exposed to several temperature levels (25Co, 400Co, 600Co). It showed that, there is a reduction of strength with the increase of temperature. The test results show that as the volume of the steel fibers increase the punching shear strength increased and the presence of fibers delay the appearance of the first crack in the slab and gave less deflection than the slab without fibers. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/256Punching ShearSteel fiberTemperatureSlabsConcrete |
| spellingShingle | Omar Shamal Farhan EXPERIMENTAL STUDY ON THE BEHAVIOR OF DIFFERENT TYPES OF STEEL FIBER REINFORCED CONCRETE MIX OF TWO WAY-SLABS SUBJECTED TO DIFFERENT HEAT TEMPERATURE Journal of Engineering and Sustainable Development Punching Shear Steel fiber Temperature Slabs Concrete |
| title | EXPERIMENTAL STUDY ON THE BEHAVIOR OF DIFFERENT TYPES OF STEEL FIBER REINFORCED CONCRETE MIX OF TWO WAY-SLABS SUBJECTED TO DIFFERENT HEAT TEMPERATURE |
| title_full | EXPERIMENTAL STUDY ON THE BEHAVIOR OF DIFFERENT TYPES OF STEEL FIBER REINFORCED CONCRETE MIX OF TWO WAY-SLABS SUBJECTED TO DIFFERENT HEAT TEMPERATURE |
| title_fullStr | EXPERIMENTAL STUDY ON THE BEHAVIOR OF DIFFERENT TYPES OF STEEL FIBER REINFORCED CONCRETE MIX OF TWO WAY-SLABS SUBJECTED TO DIFFERENT HEAT TEMPERATURE |
| title_full_unstemmed | EXPERIMENTAL STUDY ON THE BEHAVIOR OF DIFFERENT TYPES OF STEEL FIBER REINFORCED CONCRETE MIX OF TWO WAY-SLABS SUBJECTED TO DIFFERENT HEAT TEMPERATURE |
| title_short | EXPERIMENTAL STUDY ON THE BEHAVIOR OF DIFFERENT TYPES OF STEEL FIBER REINFORCED CONCRETE MIX OF TWO WAY-SLABS SUBJECTED TO DIFFERENT HEAT TEMPERATURE |
| title_sort | experimental study on the behavior of different types of steel fiber reinforced concrete mix of two way slabs subjected to different heat temperature |
| topic | Punching Shear Steel fiber Temperature Slabs Concrete |
| url | https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/256 |
| work_keys_str_mv | AT omarshamalfarhan experimentalstudyonthebehaviorofdifferenttypesofsteelfiberreinforcedconcretemixoftwowayslabssubjectedtodifferentheattemperature |