ibrabbas7

Prof. Dr. Ibrahim A. Abbas

Professor - Department of Mathematics

Faculty of science

Address: Sohag University, Egypt.

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Publications Which contain the keyword: Reinforced Concrete

Shear behaviour of high strength fiber reinforced concrete corbels

2018-09-28 16:34:58 Keywords fatigue, Reinforced Concrete,
Shear behaviour of high strength fiber reinforced concrete corbels
An experimental study of shear behaviour of high strength reinforcedconcrete corbels with and without fibers was investigated. Seventeen high strength reinforced-concrete corbels were tested. The test variables were steel fiber content (Vf%), shear span-to-depth ratio (a/d), concrete strength (fcu), area of main steel reinforcement (Asm) and presence of horizontal stirrups. Test results showed that, addition of steel fibers or/and horizontal ... Read more

Shear Behavior of R.C Beams Strengthened Using NSM Pre-stressed Bars

2018-09-15 11:59:44 Keywords NSM (Near-surface mounted ), Strengthening and repairing, Reinforced Concrete, Reinforced Co, Shear,
Shear Behavior of R.C Beams Strengthened Using NSM Pre-stressed Bars
This study attempts to understand the shear behaviour of externally pre-stressed R.C beams using NSM pre-stressed bars. Nine reinforced concrete beams of cross-section 150 mm width, 300 mm overall thickness and 1400 mm total length were fabricated and tested under three point loads. One of these was fabricated without strengthening while the others were strengthened to study different parameters; damage ... Read more