1) admixtures water-reducing ratio
外加剂减水率
2) water-reducing admixture
减水外加剂
3) high range water reducing admixture
高幅度减水外加剂
4) permeability reducing admixture
减渗外加剂
5) cement additive
水泥外加剂
6) water resistance additives
抗水外加剂
1.
Caused for the poor resistance to water,methods and mechanism forthe improvement and judgement of the water resistance of the cement and the water resistance additives andtheir effect are also discussed.
对氯氧镁水泥不耐水的原因及其改善机理、方法、抗水外加剂的研究现状进行了评述。
补充资料：复合外加剂
以高效减水剂为母料,复合其他性能的材料,复合成可适应多种水泥的外加剂.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条