한국건축시공학회:학술대회논문집 (Proceedings of the Korean Institute of Building Construction Conference)
- 한국건축시공학회 2016년도 추계 학술논문 발표대회
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- Pages.37-38
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- 2016
섬유보강 시멘트 기반 재료의 내충격 성능에 미치는 굵은 골재 혼입 영향 평가
An Evaluation of Coarse Aggregate Mixed Effect on Impact Resistance of Fiber Reinforced Cement-Based Material
초록
In this study, it evaluate the coarse aggregate mixed effect to impact resistance performance of the fiber reinforced cement-based material. The type of fiber is Hooked-ended steel fiber, and mixed 1vol.% in concrete and cement composites. The impact experiment was conducted by using a spherical shape projectile diameter of 25mm to 170m/s speed and Impact resistance performance was evaluated by measuring the fracture grade, fracture diameter and depth.