한국콘크리트학회:학술대회논문집 (Proceedings of the Korea Concrete Institute Conference)
- 한국콘크리트학회 2003년도 봄 학술발표회 논문집
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- Pages.379-384
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- 2003
강섬유콘크리트의 동적거동
Dynamic Behavior of Steel Fiber Reinforced Concrete
초록
In this paper, dynamic behavior of steel fiber reinforced concrete(SFRC) by experimental method is discussed. Because of its improved ability to dissipate energy, impact resistance and fatigue behavior, SFRC has a better dynamic behavior than that of plain concrete. Dynamic behavior is influenced by longitudinal reinforcement ratio, volume and type of steel fiber, strength of concrete and the stress level. Impact resistance and damping in the SFRC has been evaluated from dynamic experimental test data at various levels of cracked states in the elements
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