The purpose of this study is to evaluate the tensile strength of GFRP and BFRP Rebar after exposure to environmental factors of deterioration (alkali, freezing -thawing) in order to present that as basic data for the application of FRP Rebar as concrete reinforcement. As a result, in the exposure of an alkali environment, the deterioration of fiber-resin was accelerated as the temperature increased, and it was found that there was an insignificant effect on freezing-thawing.

• 이종미(경남과학기술대학교 토목공학과, 석사과정) | Lee, Jong Mi
• 이인희(경남과학기술대학교 토목공학과, 석사과정) | Lee, In Hee
• 김선명(경남과학기술대학교 토목공학과, 석사과정) | Kim, Seon Myeong
• 이현기(경남과학기술대학교 토목공학과, 박사후연구원) | Lee, Hyeon Gi
• 오홍섭(경남과학기술대학교 토목공학과 교수, 공학박사) | Oh, Hong Seob Corresponding author