硫铝酸盐水泥性能影响研究进展  

Research progress on the influence of sulfoaluminate cement properties

作　　者：秦岭 王亚洲 QIN Ling;WANG Yazhou(China Railway Bridge Research Technology Co.,Ltd.,Wuhan 430034,China)

机构地区：[1]中铁大桥科学研究院有限公司,湖北武汉430034

出　　处：《四川建材》2024年第9期5-6,10,共3页Sichuan Building Materials

摘　　要：硫铝酸盐水泥具有早期强度高、耐久性优异、低碳能耗少等优点,但也存在后期强度出现倒缩、干燥收缩大等缺点,这限制了其在土木工程中的应用和推广。基于此,综述外加剂、掺合料及复掺水泥对改善硫铝酸盐水泥性能的研究现状,最后对硫铝酸盐水泥后续研究方向进行展望。The sulfoaluminate cement has the advantages of high early strength,excellent durability and low carbon energy consumption.However,there are also some shortcomings,such as backward shrinkage of later strength and large drying shrinkage,which limits its application and promotion in civil engineering.Based on this,this paper reviews the research status of additives,admixtures and compound cement to improve the performance of sulfoaluminate cement.Finally,the future research direction of sulfoaluminate cement is prospected.

关 键 词：硫铝酸盐水泥 力学性能 干缩性能 

分 类 号：TQ172.1[化学工程—水泥工业]