Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)

The Korean Institute of Building Construction (한국건축시공학회)
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A Study on the Dynamic Properties of Cement Mortar with Recycled PET Fiber

폐PET섬유를 혼입한 시멘트모르터의 역학적 특성에 관한 연구

  • 김영근 (한국건재시험연구원 방수보수보강센터) ;
  • 김상철 (한국건자재시험연구원) ;
  • 김명훈 (한국건자재시험연구원)
  • Published : 2002.11.01
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Abstract

In this study we intended to investigate properties of cement mortar with recycled PET fiber, PE fiber, and PP fiber such as slump flow, compressive strength, tensile strength, and flexural strength. As results of experiment, several properties of specimen with recycled PET fiber were little low comparing those of specimen with PE fiber and PP fiber. But if we see from point of economy and recycle of industrial wastes, it has enough reason to be used. Compressive strength of specimen with recycled PET fiber at 56 days was about 10% higher, but tensile strength and flexural strength were lower than that of no-fiber.

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