- 폴리프로필렌 섬유보강 환경친화형 포장재료의 개발
- ㆍ 저자명
- 성찬용,김영익,Sung. Chan-Yong,Kim. Young-Ik
- ㆍ 간행물명
- 한국농공학회논문집
- ㆍ 권/호정보
- 2004년|46권 1호|pp.35-40 (6 pages)
- ㆍ 발행정보
- 한국농공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
This study is performed to examine the physical and mechanical properties of eco-concrete using soil, natural coarse aggregate, excellent soil compound and polypropylene fiber. The test result shows that mass loss ratio is decreased with increasing the content of coarse aggregate and excellent soil compound. The compressive and flexural strengths are increased with increasing the content of coarse aggregate, excellent soil compound and polypropylene fiber. The coefficient of permeability is decreased with increasing the content of coarse aggregate and excellent soil compound, but it is increased in 0.2% polypropylene fiber content. The lowest coefficient of permeability is showed in $5.066 imes 10^{-9}$cm/s. These eco-concrete can be used for farm road.