Study Analysis: Shear Strengthening of Reinforced Concrete Beam Using External Stirrup

Arga Saputra, Sri Murni Dewi, Lilya Susanti
2019 Zenodo  
Initial design errors, especially installation of stirrup, one of them can cause the beam having shear failure due to installed capacity of stirrup less than the shear capacity that occurs. Shear strengthening in this study used externally stirrup ∅6-75 which were install in the shear area only. The results of calculation analysis, shear capacity can increased up to 137.82%; 133.42% and 137.12%.. When viewed from the deflection that occurred during the first crack, the reinstrengthd beam
more » ... nced a relatively smaller deflection of 0.61 mm beam; 0.31 mm and 0.18 mm rather than beams without externally stirrup 1.28 mm; 0.55 mm and 0.32 mm, so that the beam with externally stirrup can be said to be more rigid than the beam without externally stirrup.
doi:10.5281/zenodo.3228954 fatcat:saw4wcdesremjfimlcus5frr2i