NeuroQuantology | May 2022 | Volume 20 | Issue 5 | Page 1135-1144 | doi: 10.14704/nq.2022.20.5.NQ22505 A.Anbuchezian et al / Development of Japanese Language Proficiency to Upgrade Manpower for Working Abroad www.neuroquantology.com STEEL FIBRE IMPACTS ON MECHANICAL PERFORMANCE AND TOUGHNESS OF STEEL FIBRE REINFORCED HIGH STRENGTH CONCRETE AFTER NORMAL AND HYGROTHERMAL CURING (SFRHSC) A.Anbuchezian Principal & Professor , Department of Civil Engineering , Annapoorana Engineering College ,Salem, Tamil nadu 636308. M.Vairavel Associate Professor , Department of Mechanical Engineering , Annapoorana Engineering College ,Salem, Tamil nadu 636308. Abstract. In this study, the mechanical hardness and durability of SFHSC. In the experimental investigation, the properties of steel fibre high pressure concrete were examined utilising two types of drying dictatorships: standard water curing and hysteretic drying, with results taken at 7 days and 7 days + 24 hours. Steel fibres were added in volume concentration of 5 per cent, 8 percent, 10percent, 11 percent, and 13 percent. Mechanical property and toughness were determined using the compressive and flexural testing, the modulus of flexibility test, the ultrasonic pulse experiment, the flow test, the air coefficient of permeability, and the permeability trial. For the 3.0 percent volume fraction of steel slag, the compressive and flexural values of the steel slag high performance concrete attained a peak of 76 MPa and 14.82 MPa, respectively, after conventional curing. The results of this study's trials suggest that adding steel fibres to elevated concrete treated in normal water rather than hygrothermal water enhances mechanical endurance. Keywords: permeability, conventional curing, hygrothermal, ultrasonic, pulse DOI Number: 10.14704/nq.2022.20.5.NQ22505 NeuroQuantology 2022; 20(5):1135-1144 eISSN 1303-5150 1135
STEEL FIBRE IMPACTS ON MECHANICAL PERFORMANCE AND TOUGHNESS OF STEEL FIBRE REINFORCED HIGH STRENGTH CONCRETE AFTER NORMAL AND HYGROTHERMAL CURING (SFRHSC)
Apr 25, 2023
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