研究了5%掺量下,不同质量比的非晶态C_(12)A_7/CaSO_4·2H_2O体系对OPC净浆凝结时间、流动性和早期抗压强度的影响,通过XRD和SEM对......

The long-term performance of moderate heat Portland cement with double-expansive sources (DE cement) in the system of hi......

The hydrating products and microstructure of permeablity resisting portland cement have been studied by x-ray diffractio......

The formation and transformation of ettringite were studied by measuring the ion concentration in liquid phase and analy......

The assessment of magnesium sulphate attack on concretes containing rice husk ash (RHA, 20wt% of the cementitious materi......