EFFECTIVE DIFFUSION COEFFICIENT OF CHLORIDE IONS IN SILICA FUME CONCRETE
نویسندگان
چکیده
منابع مشابه
Influence of Silica Fume on Chloride Resistance of Concrete
A series of concrete slabs were cast with 0, 7, and 12% by mass silica fume replacement of cement at W/CM = 0.35, 0.40, and 0.45. After either moist or steam curing, a variety of chloride resistance tests were performed. These included AASHTO T259, modified T259, T277, as well as several bulk diffusion tests and sorptivity tests. Results indicate that the use of properly dispersed silica fume r...
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The production of tailor made high strength and high performance concrete are made by incorporating silica fume into the normal concrete and it is a routine one in the present days. The mix proportioning is intricate and the design parameters are increased due to the incorporation of silica fume in conventional concrete. The aim of this paper is to look into the different mechanical properties ...
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ژورنال
عنوان ژورنال: Cement Science and Concrete Technology
سال: 2009
ISSN: 0916-3182,2187-3313
DOI: 10.14250/cement.63.414