Strength And Durability Of Polymer Modified Steel Fiber Reinforced Concrete

Authors

  • A.Leema Rose , D.Elango, Dinesh Kumar , S.Mohanasundari

Abstract

The most common use for building projects is steel fibres or various synthetic fibres. Who in concrete depends on its efficiency Different considerations including elastic, surface quality and fibre . In Researchers have all begun to move the advantages of the Fiber reinforced concrete, especially seismic systems, to structural applications in recent years. In this analysis, the water to cement ratio was held at 0.35. However, the water level was lowered after the polymer was applied since the polymer was fluid and contains 50% fluid. The polymer content was observed when Concrete increases have enhanced workability, but decrease as the steel fibre content increases. This is mostly because polymer exhibits sluggish reactions within the first 7 days, resulting in lower intensity at the early stages. The power improved relative to normal concrete after 28 days. Steel fiber reinforced concrete (SFRC) was 7 days more compressive than the NC, but significantly less compressive than the Polymer Modified Steel Fiber Reinforced Concrete (PMSFRC). PMSFRC increases the total compression power both in silicone and in steel fibres. The maximum power of PMSFRC was 4% steel and 8% polymer compared to NC, SFRC and PMC. PMSFRC demonstrated maximum strength. Because of its breakdown, the strain potential is limited. Nature and hence the inclusion of steel fibres, because of the crack arresting function of steel fibres, increases the tensil potential of concrete.

 

Published

2020-11-01

Issue

Section

Articles