Performance of Steel Fiber Reinforced Concrete Corbels
Moaz Abdel Naser Abdel Raouf Mansour;
Abstract
Seven full-scale reinforced concrete corbel specimens were tested to study performance of steel fiber reinforced concrete corbels with and without fibers. The test variables were steel fiber content (Vf %) and shear span-to-depth ratio (a/d), with constant concrete compressive strength (fcu), area of main steel reinforcement (As) and presence of horizontal stirrups.
Both ACI Building Code provisions and Fattuhi equation agree with the test result specimen’s. One of the experimental test results with 1% fiber reinforcement was checked using ANSYS. Test results showed that, addition of steel fibers up to 2 percent improves both shear strength and ductility of the tested corbels, and results in a more ductile failure mode.
Both ACI Building Code provisions and Fattuhi equation agree with the test result specimen’s. One of the experimental test results with 1% fiber reinforcement was checked using ANSYS. Test results showed that, addition of steel fibers up to 2 percent improves both shear strength and ductility of the tested corbels, and results in a more ductile failure mode.
Other data
| Title | Performance of Steel Fiber Reinforced Concrete Corbels | Other Titles | أداء الكوابيل الخرسانيه القصيره من الخرسانه المسلحه بألياف الصلب | Authors | Moaz Abdel Naser Abdel Raouf Mansour | Issue Date | 2019 |
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