한국콘크리트학회:학술대회논문집 (Proceedings of the Korea Concrete Institute Conference)
- 한국콘크리트학회 2000년도 가을 학술발표회논문집(I)
- /
- Pages.439-444
- /
- 2000
산업부산물인 가네트 미분말을 이용한 고강도 콘크리트의 실용화에 관한 실험 연구
An Experimental Study on the Practical Application of High Strength Concrete using Garnet Powder with industrial by-products
초록
The purpose of this study is to investigate the possibility of Garnet powder as admixture of high strength concrete. The experiment condition is unit water content 160kg/㎥, W/B=30, 35%, S/A=40, 42, 44% and the cement was replaced with Garnet powder to 0, 10% of cement weight on making specimens. The mechanical properties of the fresh and hardened concrete were given as follows. As the time elapsed, the slump loss of 10% replaced concrete was considerably lower than that of 0% replaced concrete. In compressive strength, the 10% replacement case was nearly the same or somewhat high.
키워드