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A platform for research: civil engineering, architecture and urbanism
Alkali-silica reaction: Suppression of expansion using porous aggregate
AbstractConcretes containing porous natural aggregate or lightweight aggregate have been monitored for expansion due to alkali-silica reaction. Very much reduced expansions were found when these aggregates replaced a dense limestone in a reactive mix containing Thames Valley sand. These results are discussed in terms of aggregate absorption, concrete porosity, and potential reactivity of some of the porous aggregates.
Alkali-silica reaction: Suppression of expansion using porous aggregate
AbstractConcretes containing porous natural aggregate or lightweight aggregate have been monitored for expansion due to alkali-silica reaction. Very much reduced expansions were found when these aggregates replaced a dense limestone in a reactive mix containing Thames Valley sand. These results are discussed in terms of aggregate absorption, concrete porosity, and potential reactivity of some of the porous aggregates.
Alkali-silica reaction: Suppression of expansion using porous aggregate
Collins, R.J. (author) / Bareham, P.D. (author)
Cement and Concrete Research ; 17 ; 89-96
1986-10-15
8 pages
Article (Journal)
Electronic Resource
English
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