Performance of silicic pozzolans and Portland cements in their behavior in front of gypsum attack as determined by ASTM C 452-68

For this study, ASTM C 452-68 testing was conducted for two years on 54 POZC-silica fume (SF) or diatomites (D and N) (=Z pozzolans), were tested for 2 years, by ASTM C 452-68 method, having determined to their specimens their Vcl(=ΔL(%)/day) . The results have borne out that the pozzolanic reaction...

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Bibliographic Details
Main Author: Talero, R.
Format: Online
Language:eng
Published: Consejo Superior de Investigaciones Científicas 2013
Online Access:http://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/1291

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