This study, depending on the concrete mix material by performing the test on the basis of the wet and dry condition and freeze-thaw, and to elucidate the difference in the corrosion initiation time of there steel, in both environments, it is an object of correlation coefficient derived through the results of the accelerated corrosion test in a laboratory corrosion period of the structure of the marine environment.

• 박상순(상명대학교 건설시스템공학과 조교수) | Park, Sang-soon
• 소병탁(상명대학교 건설시스템공학과 석사과정) | So, Byoung-Tak
• 임법규(상명대학교 건설시스템공학과 석사과정) | Lim, Bub-Kyu
• 정세영(상명대학교 건설시스템공학과 학사과정) | Jung, Se-young