시멘트 내 C3A 함량에 따른 산 저항성 평가

Abstract

When the corrosion of steel in concrete is initiated, a local pH fall cause a release of bound chloride into pore solution, which can particepate in the corro sion process. Though the acid neutralisation capacity was regarded as a property of cement, i t has not been fully defined. In this reason, the present study was di scussed about the acid neutralisation capacity according to the C 3 A content in cement.