摘要
介绍了FDN-1高效减水剂的组成及性能,并对其在普通混凝土、泵送混凝土以及防水混凝土中的应用进行了阐述,提出了FDN-1高效减水剂的使用方法及注意事项,事实表明,它可使混凝土综合性能大大提高,具有广泛的应用前景。
The composition and performances of FDN-1 high efficiency water reducing agent are introduced as well as its application in ordinary concrete and pump concrete. Matters deserving attention in application process are also listed. Author points out that the application of this water reducing agent greatly improves the performance of concrete, which has wide application prospect.
出处
《山西建筑》
2006年第24期148-149,共2页
Shanxi Architecture
关键词
减水剂
坍落度
和易性
早期强度
water reducing agent, slump constant, workability, early strength
