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High Early Strength Self Compacting Concrete by Rachma Pramesya is a document available to read on EtoBox.
What is High Early Strength Self Compacting Concrete about?
1) The document discusses research into increasing the initial strength of self-compacting concrete through the use of admixtures and fillers. 2) Testing showed that using 2.5% Glenium Ace-80 hyperplasticizer and 2% silica fume filler allowed the concrete to meet workability and high early strength requirements while maintaining a low water-binder ratio. 3) Compressive strength testing at ages of 1, 3, 7, 14 and 28 days found that mixtures using 5% silica fume and 2.5% Glenium Ace-80 achieved the target
- Author
- Rachma Pramesya
- Language
- EN