한국콘크리트학회:학술대회논문집 (Proceedings of the Korea Concrete Institute Conference)
- 한국콘크리트학회 1996년도 가을 학술발표회 논문집
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- Pages.196-200
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- 1996
내염성도장 콘크리트 주에 묻은 철근의 방청효과
The Effect of Corrosion Protection of Reinforcing Steel in Concrete Applied Surface Painting Materials
초록
In the case of construction under the marine environment the durability of concrete structures is everely deteriorated by the penetration of salts which results in the corrosion of reinforcing steel. To verify the effect of corrosion protection of reinforcing steel by isolating the penetration of chlorideion this study investigated the bond strength between painting material and concrete, the degree of the penetration-diffusion of chloride ion and the accelerated corrosion test using different potential. Results show that the painted concrete has little the penetration-diffusion of cholride and the reinforcing steel in painted concrete is little corroding.
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