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Title |
Evaluation on Resistance of Chloride Attack and Freezing and Thawing of Concrete with Surface Penetration Sealer
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Abstract |
Concrete has a void. which exists as one of defect in concrete. If the porosity of concrete increases, durability of concrete decreases. In this paper, to improve sOOace void of concrete, sOOace penetration sealers are applied to specimen. And, it were investigated that the resistances of chloride penetration and freezing and thaIVing for concrete with sOOace penetration sealer of two types. According to the results. sOOace penetration sealer has not show a harmful influence on strength and resistance of freezing and thawing. SOOace penetration sealers were effective in the resistance of chloride penetration.
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