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http://hdl.handle.net/123456789/966
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| Title: | Effect of Various Admixtures on the Particle Size Distribution of Cement Determined With the Aid of Laser Particle Analyzer |
| Authors: | Masood, Irshad
Agarwal, S K
Sinha, U N |
| Keywords: | Admixtures
Laser Particle Analyzer
1994 |
| Issue Date: | 12-Apr-2012 |
| Abstract: | The pgper pre~ents an attempt on the determination of dispersability of cement particles in the presence of various admixtures (Superplasticizers, accelerator, retardars etc.) using a commercially available laser particle size analyser. The change in particle size during hydration after various . intervals of time has been determined in this study. This also brings out a quick efficacy evaluation method for various admixtures by observing the reduction in particle size as compared to lh,e size of unhydrated cement particles originally taken for experiment.
This paper describes the results of a number of particle size distribution studies made with seven admixtures alongwith one without admixture for particle sizes distribution and surface areas using a commercially available Indian OPC grade 43 produced by MIS Dalmia Cements. |
| Description: | Cement and Concrete Research, Vol24, No.3, pp527-532, 1994 |
| URI: | http://hdl.handle.net/123456789/966 |
| Appears in Collections: | Published Articles
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