Characteristics of Concrete Length Change Rate according to Premixed Cement Types and CGS replacement rate

프리믹스 시멘트 종류 및 CGS 치환에 따른 콘크리트의 길이변화율 특성

In this study, propose a plan to efficiently utilize CGS, a by-product generated from IGCC, as a mixed fine aggregate for concrete. The effect of the premixed cement types and CGS replacement rate on the overall characteristics and length change rate of concrete was analyzed. As a result of the analysis, the effect of CGS was found to be insignificant, and the effect of cement was found to be dominant.