The aim of this study is to evaluate performance of wind-resistant for existing bridges. For this purpose, It is examined the necessity of dynamic wind tunnel test for existing bridge by theoretical equations before implementation of the test, and the method of wind-resistant performance evaluation is presented so that wind tunnel test would be determined whether it needs to conduct.

• 방돈석(한국시설안전공단 시설안전연구소, 연구위원) | Bang, Don Seok
• 신병길(한국시설안전공단 시설안전연구소, 연구원) | Shin, Byoung Gil
• 최재곤(한국시설안전공단 시설안전연구소, 수석연구원) | Choi, Jae Gon