editedbook
Publication: IIP Proceedings Year: 2022, Month: November Page No: 141-159, ISSN/ISBN: 978-93-95632-98-0, DOI/Link: https://www.rsquarel.org/assets/docupload/rsl2023C1066F3CFBA5C9B.pdf
INFLUENCE OF OPTIMIZED SUPER PLASTICIZER EFFECT ON HIGH STRENGTH CONCRETE
Area/Stream: Construction Materials & Civil Engineering , Authors: Dr.Valikala Giridhar, Mr. Mahankali Sreenath Keywords: Super Plasticizer, Dosage, Marsh Cone Test,Cement,Concrete Strength, RMC Book Name /series: Futuristic Trends in Construction Materials & Civil Engineering Volume 2, Book 11, Part 2, Chapter 3Publication: IIP Proceedings Year: 2022, Month: November Page No: 141-159, ISSN/ISBN: 978-93-95632-98-0, DOI/Link: https://www.rsquarel.org/assets/docupload/rsl2023C1066F3CFBA5C9B.pdf
Abstract:
Chemical admixtures are a valuable choice in concrete production for achieving better performance and desired properties. Among them, Super plasticizer, one of the common admixtures which are used to reduce water content in the concrete mix and influences the behavior of fresh concrete. In order to determine the optimum dosage of admixture, Marsh Cone Test was performed and additionally the effect of higher dosage has been studied together. The present paper emphasizes on determining optimum Super plasticizer dosage of desired workability using Marsh Cone Test at pre-determined water cement ratio of 0.35 for M40 grade concrete. This was studied with the two different types of Super plasticizers of Polycarboxylate Ether (PCE) and Sulphonated melamine formaldehyde (SMF) with dosage of 0 to 2 % with the interval of 0.25% on fresh and hardened concrete properties. Experimentation was conducted and conclusions were drawn. A comparative study has been done in this chapter between both the Super Plasticizers.
Cite this: Dr.Valikala Giridhar, Mr. Mahankali Sreenath,"INFLUENCE OF OPTIMIZED SUPER PLASTICIZER EFFECT ON HIGH STRENGTH CONCRETE", Futuristic Trends in Construction Materials & Civil Engineering Volume 2, Book 11, Part 2, Chapter 3, November, 2022, 141-159, 978-93-95632-98-0, https://www.rsquarel.org/assets/docupload/rsl2023C1066F3CFBA5C9B.pdf
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