- 산업부산물을 혼화재로 사용한 콘크리트의 특성에 관한 실험적 연구
- An Experimental Study on Properties of Concrete using Industrial Wastes
- ㆍ 저자명
- 성찬용
- ㆍ 간행물명
- 한국농공학회지
- ㆍ 권/호정보
- 1999년|41권 6호|pp.75-81 (7 pages)
- ㆍ 발행정보
- 한국농공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
This study is performed to evaluate theproperties of concrete using industrial wastes such as fly ash, zeolite powder and blast furnace slag powder. Seven types of concrete mixtures are made in this study. Water0reducing admixture and air entaining agent are used for all mixtures. Test results, the hydration evolution amounts are decreased by 2 ∼31 % than that of the normal portland cement and air contents of concrete are decreased by 1 ∼15% and compressive strengths are increased by 2∼10% at the curing age 28 days than that of the normal portland cement concrete. Accordingly, concrete using industrial wastes will greatly improve the properties of concrete.