In this study, to examine the application of strut of high strength concrete, an parameter study was performed. High strength concrete has high capacity for the strut member, especially 80MPa concrete strut has equal quality to 40MPa concrete strut with FRP. Also it is insignificant that the difference of member force between variation in boundary condition on the strut of PSC Box Girder.

• 고영곤(포스코건설, 엔지니어링본부) | Ko, Young-Kon
• 천경식(포스코건설, 엔지니어링본부) | Cheon, Kyoung-Sik
• 윤정현(스펙엔지니어링와이앤피) | Yun, Jung-Hyun
• 김철환(포스코건설, 엔지니어링본부) | Kim, Cheol-Hwan 교신저자