CAJ | 학술논문

分析了宝钢转炉钢渣微粉的物理和化学性能,表明钢渣微粉具有一定的潜在活性,可以用于制备胶凝材料.尝试了大掺量钢渣微粉胶凝材料的配合比试验,发现通过加入激发剂激发钢渣微粉的潜在活性,最高可使钢渣粉胶凝材料的抗压强度达到42.5 MPa 以上,且安定性合格,可以用作混凝土的胶凝材料.
분석료보강전로강사미분적물리화화학성능,표명강사미분구유일정적잠재활성,가이용우제비효응재료.상시료대참량강사미분효응재료적배합비시험,발현통과가입격발제격발강사미분적잠재활성,최고가사강사분효응재료적항압강도체도42.5 MPa 이상,차안정성합격,가이용작혼응토적효응재료.
The physical and chemical properties of Baosteel steel slag powder are analyzed, The Results indicate that the steel slag powder has certain potential activity and it can be prepared for cementitious material. Through mix ratio test for this cementitious material with large volume steel slag powder,we find that the steel slag powder's potential activity can be stimulated by addition of activators,the 28-days compressive strength of the steel slag powder cementitious material can reach over 42.5 MPa,and its stability is qualified,it can be used as cementitious material for concrete.