摘要
通过测定力学性能、离子溶出浓度等耐水性指标,研究了磷铝酸盐水泥的耐水性,并将其耐水性与普通硅酸盐水泥的耐水性进行对比。结果表明:磷铝酸盐水泥具有较普通硅酸盐水泥更为优良的耐水性。同时借助于XRD、SEM、压汞测孔法及ζ-电位等测试技术分析了磷铝酸盐水泥的耐水性机理。
The water-resistance of phosphoaluminate cement was studied by the water-resistance norms, which was comparied with the water-resistance of ordinary portland cement. The results show that the water-resistance of phosphoaluminate cement is better than ordinary portland cement. The mechanism of water-resistance of phosphoaluminate cement was discussed by techniques of XRD, SEM, mercury intrusion porosimetry and ξ-potential.
出处
《硅酸盐通报》
CAS
CSCD
北大核心
2007年第1期48-51,112,共5页
Bulletin of the Chinese Ceramic Society
关键词
磷铝酸盐水泥
耐水性
机理
phosphoaluminate cement
water-resistance property
hydration mechanism
