Concrete has been widely used due to its high performance per price ratio. However, its durability
is highly depended on the temperature, so it requires reinforcement on concrete structures. In this study, a long-term behavior analysis was conducted on a concrete strengthened by FRP tested on the freeze-thawing time increases, freeze-thaw evaluation. The result from this study revealed that as the frequency of freeze-thaw cycle increases, the flexural strength decreases, and the reinforcement effect, in turn, decreased. On the other hand, as the frequency increases, detachment at the binding site occurred due to the decreased durability of concrete

• 최윤석(강릉원주대학교 석사과정) | Choi, Yun Seok
• 정우영(강릉원주대학교 교수) | Jung, Woo Young
• 전선표(강릉원주대학교 석사과정) | Jun,Seon Pyo
• 우필호(강릉원주대학교 석사과정) | Woo, Pil Ho
• 김보연(강릉원주대학교 석사과정) | Kim, Bo yeon