한국콘크리트학회:학술대회논문집 (Proceedings of the Korea Concrete Institute Conference)
- 한국콘크리트학회 2000년도 가을 학술발표회논문집(I)
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- Pages.655-660
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- 2000
재생골재를 이용한 폴리프로필렌 섬유보강콘크리트의 강도 및 휨인성 특성연구
Characteristics of the Strength and Toughness of Polypropylene Fiber Reinforced Concrete using Recycled Aggregates.
초록
This study was performed to verify the properties of concrete used recycled aggregate(0, 30%, 50%). Also, to improve the brittle fracture, energy absorption and apparent ductility of concrete, we added polypropylene fibers(0, 0.1, 0.2, 0.5, 1.0% by volume of concrete). As the experimental results, adding 30% recycled aggregates and 0.5% polypropylene fibers to concrete mixes enhances the properties of both compressive strength and toughness.
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