COUNTERMEASURE CONSTRUCTION METHOD AGAINST ALKALINE AGGREGATE REACTION(AAR)

摘要

PROBLEM TO BE SOLVED: To provide a new construction method capable of suppressing the AAR advancing in a concrete structure not only on a surface section but also to the depth. SOLUTION: The AAR of the concrete structure is suppressed not only on the surface section but also to the depth by applying, spraying, or filling a countermeasure material containing an alkali carrier component together with cement.