In this study, experiments to evaluate concrete breakout capacity of anchor under dynamic shear loading were performed. The cast-in-place anchors without reinforcement were prepared for dynamic and static loading tests. Three specimens were tested for dynamic tests and one specimen for static test. It was found from the tests that the concrete breakout capacity of anchors without reinforcement under dynamic loading was about 6% higher than static loading.

• 박용명(부산대학교 교수, 공학박사) | Park, yong-myung
• 최명국(부산대학교 공학석사) | Choi, myung-kook
• 노진경(부산대학교 석사과정) | Ro, jin-kyeong