In this study, finite element analysis was performed to analyze the load carrying capacity of corroded plate girder. Consequently, web buckling load indicated drastic reduction in corrosion thickness less than 1 millimeters. Therefore, if the plate girder is seriously corroded to time of drastic reduction of web buckling load, it will need appropriate maintenance and reinforcement to guarantee of safety.

• 김지영(한국건설기술연구원, 구조융합연구소, 석사 후 연구원) | Kim, Ji-Young
• 박기태(한국건설기술연구원, 구조융합연구소, 연구위원) | Park, Ki-Tae
• 신현섭(한국건설기술연구원, 구조융합연구소, 수석연구원) | Shin, Hyun-seop
• 김희주(한국건설기술연구원, 구조융합연구소, 박사 후 연구원) | Kim, Hee-Ju