Performance evaluation of nano-silica concrete
Keyword(s):
In this paper, the study of the influence of nano-silica (nano-SiO2) on the properties of the interface between CSH gel and cement particles and its effect on nano-mechanical properties of the products at the interface zone was examined. In this paper M50 grade SCC mixes were developed using 5% micro-silica and various percentages of 0.5%, 1.0% and 1.5% nano-SiO2. For 1.0% nano-SiO2 addition to M50 grade SCC mix, the compressive strength is maximum. Similarly concrete quality using non-destructive techniques, water absorbtion capacity and porosity are also assessed.
2019 ◽
Vol 13
(4)
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pp. 821-830
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2010 ◽
Vol 638-642
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pp. 748-753
2021 ◽
Vol 147
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pp. 104915
2011 ◽
Vol 6
(1/2)
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pp. 157
Keyword(s):
2017 ◽
Vol 12
(2)
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pp. 101-106
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