机构地区: 山东建材工业学院
出 处: 《山东建材学院学报》 1999年第2期100-101,104,共3页
摘 要: 根据GibbS函数判据和作者提出的两个假设,讨论了水泥膨胀剂水化相结构的变化规律,即两种基本类型:一种是膨胀剂相结构水化后对称性降低,另一种是对称性升高。最终水化产物都是六方结构,但形成的机理不同。 The changing law of hydrate phase structure of cement expansive agents are discussed according to Gibbs function criterion and two hypotheses proposed by authors, which can be classified as two .basic types. One is that the symmetry of hydrate phase. Structure of expansive agents rises,the other lowers. Final hydrates are both hexagonal structure' However, their mechanisms are different.