An experimental study on engineering properties of concrete containing fly-ash, slag powder and limestone powder

석회석미분말을 사용한 4성분계 콘크리트의 공학적 특성에 관한 실험적 연구

This study is aimed for investigating the engineering properties of concrete containing fly ash, slag powder and limestone powder. The results of this study are as follows; As limestone powder is incresed, slump, air loss and strength is reduced, variation ratio of length is reduced, dynamic modulus of elasticity and neutralization depth is incresed.