Effectiveness of sealers in counteracting alkali-silica reaction in plain and air-entrained laboratory concretes exposed to wetting and drying, freezing and thawing, and salt water

Low- and high-alkali, plain and air-entrained large concrete cylinders, 255 mm in diameter by 310 mm in length, were made with a highly alkali–silica reactive limestone. After curing, a number of cylinders were sealed with silane, oligosiloxane, polysiloxane, linseed oil, or epoxy, with others subje...

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Veröffentlicht in:	Canadian journal of civil engineering 2002-04, Vol.29 (2), p.289-300
Hauptverfasser:	Bérubé, Marc-André, Chouinard, Dominique, Pigeon, Michel, Frenette, Jean, Boisvert, Luc, Rivest, Michel
Format:	Artikel
Sprache:	eng
Schlagworte:	Admixtures for concrete, mortar and grouts Applied sciences Buildings. Public works Concretes. Mortars. Grouts Durability of constructions Durability. Pathology. Repairing. Maintenance Exact sciences and technology Freezing General (composition, classification, performance, standards, patents, etc.) Materials Saline water Silica Thawing
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