In this study, local fracture of concrete was evaluated through high-velocity impact test. As results, increase of bending tension performance by fiber reinforcement did not affect penetration depth Control, but it decreased rear side fracture thickness and diameter. Therefore, it was observed that fiber reinforcement decreases scabbing limit thickness.

• 김정현(충남대학교 건축공학과) | Kim, Jung-Hyun
• 김규용(충남대학교 건축공학과) | Kim, Gyu-yong 교신저자
• 김홍섭(충남대학교 건축공학과) | Kim, Hong-Seop
• 윤민호(충남대학교 건축공학과) | Yoon, Min-Ho
• 한상휴(충남대학교 건축공학과) | Han, Sang-Hyu