한국건축시공학회:학술대회논문집 (Proceedings of the Korean Institute of Building Construction Conference)
- 한국건축시공학회 2017년도 춘계 학술논문 발표대회
- /
- Pages.160-161
- /
- 2017
상대밀도를 고려한 시멘트 페이스트 압축 강도에 관한 실험적 연구
An Experimental Study on the Compressive Strength of Cement Paste Considering Relative Density
- 발행 : 2017.05.17
초록
In In this study, we measured the relative density and the compressive strength in order to select the appropriate W/B for the ultra-high strength concrete development. If W/B is lowered than the W/B of highest relative density, it was confirmed that the strength is lowered. However, if water is increased than the W/B, the relative density is decreased compressive strength was similar. The selection of the W/B of the lower than the highest relative density is not appropriate. Appropriate W/B is selected to be more than the maximum relative density of W/B. This was confirmed for TG-DTA.