STUDY ON STRENGTH ASPECTS OF M50 GRADE SELF COMPACTING FRC
Author(s):
D.Mohammed Rafi, Dr.B.Jayarami reddy, V.Madhava
Keywords:
reinforced, Compression, flexural, funnel
Abstract
Self compacting concrete is a relatively invention in concrete and the addition of fibres to it shows improved strength properties. Several studies has been done on self compacting concrete with fibre addition. In this work, an attempt has been made to make a comparative study on the fresh and hardened state properties of M20 and M30 grades of concrete mixes of self compacting concrete(SCC) and glass fibre reinforced self compacting concrete(GFRSCC). The SCC and GFRSCC mixtures had a cement replacement of 35% fly ash and addition of glass fibre at 0.05%, 0.10%, 0.15% and 0.2% on total volume of mix. For testing its properties in the fresh state, slum−flow test, L−box and V−funnel were used. Compression (strength of 7,14 & 28 days), flexural and split tensile strength tests were carried out.
Article Details
Unique Paper ID: 154135
Publication Volume & Issue: Volume 8, Issue 10
Page(s): 180 - 185
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