Effects of Steel Slag on Durability Properties of Slurry Infiltrated Fibrous Concrete
Ajay P Shelorkar1, Pradip D Jadhao2

1Ajay P Shelorkar, M. E structures Savitribai Phule Pune University Pune, India.
2Dr. Pradip D Jadhao, M.E. from Savitribai Phule Pune University Pune and Ph.D. from Amravati University, Pune India.
Manuscript received on July 20, 2019. | Revised Manuscript received on August 10, 2019. | Manuscript published on August 30, 2019. | PP: 143-148 | Volume-8 Issue-6, August 2019. | Retrieval Number: D6501048419/2019©BEIESP | DOI: 10.35940/ijeat.D6501.088619
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: Inthis research observed the properties of substitute of steel slag on slurry infiltrated fibrous concrete. Six series of test specimens were prepared using hook ended steel fibre with 0,2,3 and 4% volumes fractions along with 0 to 20 % steel slagsu bstitute. All procedures on concrete subjected to fresh and hardened properties. For mechanical properties of concrete, compressive, splitting ting tensile and flexural tensile strength. Durability properties performed using the acidic attack test, sulfate attacktest and elevated temperature test. For workability properties to perform flowability, the passing abilitywas appraised using Slump flowand L-Boxtests. A fresh property depict the significant effect of changing steel slagsubstitute. Steel slag substitute along with 4% fibres showed that 25.73% compressive strength,20.34% splitting tensile strength,1.16% flexural strength improvement as compared to control specimen. Durability resultsuch as acid attack, sulfate attack for steel slag blend slurry infiltrated fibre concrete showed improvement over control specimen.
Keywords: Acid attack, Compressive strength, elevated temperature, Flexural tensile strength, Slurry infiltrated fibrous concrete, Steel slag, splitting tensile strength, Sulfate attack.