한국콘크리트학회:학술대회논문집 (Proceedings of the Korea Concrete Institute Conference)
- 한국콘크리트학회 1999년도 학회창립 10주년 기념 1999년도 가을 학술발표회 논문집
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- Pages.115-118
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- 1999
폴리프로필렌 섬유보강 콘크리트의 건조수축특성
Shrinkage Properties of Polypropylene Fiber Reinforced Concrete
초록
Tensile behavior of polypropylene fiber reinforced concrete due to restrained shrinkage has been investigated experimentally by ring and beam tests. Parameters include types of concrete, water-cement ratio, volume fraction of fiber and steel ratio. Results show that little influence of the addition of polypropylene(Vf=0.1%) has been observed as expected and results from other researches.
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