Effect of Addition of NaOH and Fly Ash on Compressive Strength of Concrete |
Author(s): |
| Shiv Kumar Sahu , Dr. C.V. Raman University,Bilaspur(C.G); Dr. P.K. Gupta, Dr. C.V. Raman University,Bilaspur; Dr. M.K. Gupta , Bhilai Institute of Technology, Durg (C.G.) |
Keywords: |
| High Volume Fly Ash, Crusher Sand, Compressive Strength, Activation |
Abstract |
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Energy saving in building technology is among the most critical problems in the world. Thus it is a need to develop sustainable alternatives to conventional concrete utilizing more environmental friendly materials. One of the possibilities to work out is the usage of using alkaline solution of sodium hydroxide this paper presents effect of addition of NaOH on compressive strength of concrete with crusher sand, aggregate and Portland cement was the concentration of sodium hydroxide is varied from 8M to 12M. Concentration of 12M NaOH promotes the best properties of concrete by achieving the greatest compressive strength. Test was conducted for the period of 1 day, 3 day, 7 day and 28 days respectively. |
Other Details |
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Paper ID: IJSRDV7I41018 Published in: Volume : 7, Issue : 4 Publication Date: 01/07/2019 Page(s): 1266-1269 |
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