EXPERIMENTAL BEHAVIOR OF SELF COMPACTING GEOPOLYMER CONCRETE WITH PARTIAL REPLACEMENT OF CEMENT BY FLY ASH AND SILICA FUME
SCGC - self compacting geopolymer concrete. Fly ash,Silica Fume.
The Experimental Behavior of Self Compacting Geopolymer Concrete (SCGC) by partial replacement of Fly ash with Silica Fume was investigated in this paper. The workability related fresh properties for SCGC were assessed through Slumpcone, V-bee consistency test methods. Hardened concrete tests were limited to compressive, splitting tensile and flexural strengths, for the age of 7, 14 and 28 days. After casting the specimens along with steel moulds were placed in the oven for 48 hours after that the specimen are maintained in Ambient curing until the test day. The results indicate that the addition of silica fume as a partial replacement of fly ash results in the loss of workability; nevertheless, the mechanical properties of hardened SCGC are significantly improved by incorporating silica fume.Self-compacting geopolymer concrete is prepared from source materials of Fly ash and Silica Fume mixed with alkali activators such as Sodium Hydroxide and sodium silicate. Super Plasticizer is added to achieve the properties of self compacting concrete. The experimental investigation is carried out in one phase, the phase M25 grade of concrete is produced by replacing 25%, 35%, 45% of SCGC with 5% of silica fume at each mix as of sand.
"EXPERIMENTAL BEHAVIOR OF SELF COMPACTING GEOPOLYMER CONCRETE WITH PARTIAL REPLACEMENT OF CEMENT BY FLY ASH AND SILICA FUME", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.5, Issue 4, page no.26 - 40, April-2020, Available :https://ijsdr.org/papers/IJSDR2004005.pdf
Volume 5
Issue 4,
April-2020
Pages : 26 - 40
Paper Reg. ID: IJSDR_191540
Published Paper Id: IJSDR2004005
Downloads: 000347228
Research Area: Engineering
Country: TRICHY, TAMILNADU, India
DOI: http://doi.one/10.1729/Journal.23356
ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publisher: IJSDR(IJ Publication) Janvi Wave
