AN EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF CEMENET BY USING FLY ASH AND SILICA FUME IN SELF COMPACTING CONCRETE

Authors

  • MR.P.NARASIMHA RAJU Dept of Civil Engineering, Visakha technical campus
  • SRI.O. SURESH, M.Tech, Assistant Professor,Visakha technical campus, Dept of Civil Engineering
  • DR. E. V. RAGHAVA RAO M.E.,Ph.D, Head of the Department, Visakha technical campus

Keywords:

fly ash, silica fume, L-box-Funnel, SCC

Abstract

In this study presents exploratory investigation Self Compacting Concrete (SCC) with the partial replacements of fly ash and silica fume. The work done made with various partial replacement of cement by silica fumes with fly ash percentage as 25%. After these replacements, cube specimens are cast and cured. The specimens are cured in water for 7, 14&28 days. The slump, V-funnel and L-Box tests are carried out on the fresh Self Compacting Concrete and in harden concrete compressive strength and split tensile strength values are concluded. Trials have been made to examine the different properties of the Self Compacting Concrete and to determine the possibility of various replacements of fly ash, silica fume that can to be used in Self Compacting Concrete.

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Published

2021-03-27

Issue

Vol. 5 No. 2 (2018): IJIERT

Section

Articles

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