Hydration process of cement containing fly ash and silica fume: The first 24 hours
Journal Article
·
· Cement and Concrete Research
- Univ. of Mining and Geology, Sofia (Bulgaria)
- Bulgarian Academy of Sciences, Sofia (Bulgaria)
Results from studies on the early hydration (till the 24th hour) of cements mixed with fly ash, silica fume or a combination of both, called Pozzolit, are presented. The active role of the Pozzolit mineral additive was revealed by DTA, XRD and IRS analyses. The effect of the additive is expressed in increased total amount of hydration products and decreased portlandite content.
- OSTI ID:
- 511899
- Journal Information:
- Cement and Concrete Research, Journal Name: Cement and Concrete Research Journal Issue: 4 Vol. 27; ISSN 0008-8846; ISSN CCNRAI
- Country of Publication:
- United States
- Language:
- English
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