한국콘크리트학회:학술대회논문집 (Proceedings of the Korea Concrete Institute Conference)
- 한국콘크리트학회 2005년도 추계 학술발표회 제17권2호
- /
- Pages.475-478
- /
- 2005
제설제 살포에 따른 콘크리트 포장의 염화물 침투특성
Characteristics of Chloride Penetration due to Sprinkle of the Deicing Salt on the Concrete Pavement
초록
Deicing salt has been generally used for traffic safety in winter, and the amount is increasing every year. However, deicing salt may induce the decrease of bond strength, surface scaling, and environmental pollution, etc. the purpose of this paper is to suggest the fundamental data on safety and durability for concrete structures through the estimation of chloride concentration profile and chloride diffusion coefficient. According to the test results, the critical chloride concentration(
키워드