UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 10 Issue 5
May-2023
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR2305C11


Registration ID:
517452

Page Number

m65-m73

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Title

STUDY OF DURABILITY AND MICROSTRUCTURE PROPERTY OF CONCRETE WITH NANO SILICA WITH FLY ASH

Abstract

This paper presents the effect of Nano silica (NS) and fly ash on the compressive strength, flexural strength and durability of concretes containing fly ash 20% (by weight) as partial replacement of cement and Nano silica at 1%, 2%, 3% and 4% of replacement of cement. The compressive strength for concretes is measured at 7, 14 and 28 days of curing. The effects of NS in microstructure development studied by SME (scanning electron microscope) and X-ray diffraction (XRD) analysis. Flexural test is carried out on concrete beam at 28 days curing. The fly ash helps in water hydration during the chemical reaction between Nano silica and concrete. Rapid Chloride penetration test (RCPT) is carried out on cement concrete cylinder to assess the short-term chloride ions penetration. The findings demonstrate that using these mineral admixtures improves the qualities of strength and durability.

Key Words

Nano silica, fly ash, rapid chloride penetration test

Cite This Article

"STUDY OF DURABILITY AND MICROSTRUCTURE PROPERTY OF CONCRETE WITH NANO SILICA WITH FLY ASH", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 5, page no.m65-m73, May-2023, Available :http://www.jetir.org/papers/JETIR2305C11.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"STUDY OF DURABILITY AND MICROSTRUCTURE PROPERTY OF CONCRETE WITH NANO SILICA WITH FLY ASH", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 5, page no. ppm65-m73, May-2023, Available at : http://www.jetir.org/papers/JETIR2305C11.pdf

Publication Details

Published Paper ID: JETIR2305C11
Registration ID: 517452
Published In: Volume 10 | Issue 5 | Year May-2023
DOI (Digital Object Identifier):
Page No: m65-m73
Country: Pune, Maharashtra, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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