Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1456045 | Cement and Concrete Research | 2015 | 7 Pages |
Abstract
In this paper, the influence of curing temperature was studied for supersulfated cements made with two slags having different chemical compositions. Supersulfated cements (SSC) made with low-alumina slag developed lower porosity, higher compressive strength and degree of hydration at higher temperatures. SSC made with high-alumina slag resulted in higher strengths and presented a more complex mechanism of hydration that was strongly influenced by the solubility of anhydrite.
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Authors
C. Angulski da Luz, Hooton R. D.,