【摘要】 高胶凝性水泥熟料矿物体系是制备高性能水泥的关键技术之一。C3S是水泥熟料中最主要的胶凝相,而非硅酸盐类矿物C4A3-S也具有较强的胶凝性。因此提高水泥熟料胶凝性的关键在于熟料中C3S含量及其活性的提高,或在传统硅酸盐水泥熟料矿物体系中引入非硅酸盐类矿物(C4A3-S)。通过探讨化学掺杂对水泥熟料中C3S和C4A3-S矿物的形成及共存的影响,综述了掺杂对高胶凝性水泥熟料矿物形成的影响的研究。更多还原

【Abstract】 The mineral system of high cementing clinker is one of the key technologies of manufacturing of high cementing cement. C₃S is the most important cementing mineral,and the content and activity of C₃S in the clinker should be increased,or introduce C₄A₃ into the ordinary cement in order to promote cementious quality of the clinker. The influence of additive on the formation and coexistence of C₃S and C₄A₃ is reviewed in this paper.更多还原