Journal of The Korean Society of Agricultural Engineers (한국농공학회논문집)

The Korean Society of Agricultural Engineers (한국농공학회)
권호 표지
DOI QR코드

DOI QR Code

Flow Properties of Polypropylene Fiber Reinforced High flow Concrete

폴리프로필렌 섬유보강 고유동 콘크리트의 유동 특성

  • Published : 2004.07.30
Download PDF
⟨ Previous Next ⟩

Abstract

This study was performed to evaluate flow properties of polypropylene fiber reinforced high flow concrete. Test results were showed that the slump, slump flow and L-type compacting were decreased with increasing the content of polypropylene fiber. But, the Box-type passing and air content were increased with increasing the content of polypropylene fiber. The slump was $25.5{\sim}27.5cm$, the slump flow was $60{\sim}65cm$, the Box-type passing was $2{\sim}6cm$, the L-type compacting was excellent and air content was $2.7{\sim}3.2cm%$ by the polypropylene fiber content 0.2%, respectively. This concrete can be used for high flow concrete.

Keywords

References

  1. Carino, N. J and J. R. Clifton., 1991, High performance concrete, Concrete International, 13(9) : 70-76
  2. Gopalaratnam, V. S and S. P. Shah., 1986, Properties of steel fiber reinforced concrete subject to impact loading, Journal of the ACI, 83(1) : 117-126
  3. Mobasher, B., H. Stang and S. P. Shah., 1990, Microcrack in fiber reinforced concrete, Cement and Concrete Research, 20 : 665-675 https://doi.org/10.1016/0008-8846(90)90001-E
  4. Okamura, H., 1995, Self-compacting high performance concrete, Journal of the Korea Concrete Institute, 7(5) : 33-41
  5. Sung. C. Y., S. H. Lee and C. S. Song., 2000, Experimental study on physical and mechanical properties of concrete with fly ash, Journal of the Korean Society of Agricultural Engineers, 42(5) : 107-113. (in Korean)
  6. Sung. C. Y., S. H. Lee and C. S. Song., 2001, Physical and mechanical properties of Eco-concrete with polypropylene fiber, Journal of the Korean Society of Agricultural Engineers, 43(1) : 116-121. (in Korean)
  7. Zain, M. F. M and K. M. Y. Safiuddin., 1999, A study on the properties of freshly mixed high performance concrete, Cement and Concrete Research, 29(9) : 1,427-1,432 https://doi.org/10.1016/S0008-8846(99)00108-8

Cited by

  1. Physical and Mechanical Properties of Blast Furnace Cement Concrete with Polypropylene Fiber vol.54, pp.6, 2012, https://doi.org/10.5389/KSAE.2012.54.6.151
  2. Physical and Mechanical Properties of Low Carbon Green Concrete vol.55, pp.3, 2013, https://doi.org/10.5389/KSAE.2013.55.3.123