1) retarding admixture
缓凝外加剂
1.
Werner's theory of coordination and some related theories of 3D chemistry were employed to study molecular structure and characteristics of inorganic and organic retarding admixtures.
Werner)配位学说和立体化学有关理论,分析研究了无机、有机缓凝外加剂的分子结构和特征,发现缓凝外加剂都是配位化合物,化学本质是配位键。
2) super setting retarder
超缓凝外加剂
1.
The new super setting retarder product(HLC-NAF2) was developed according to the construction characteristics of the bored lock piles,which features in higher dispersiveness and less slump loss,and the setting time can reach 60～80 hours when this product is contained in the concrete.
针对钻孔咬合桩的施工特点配制出新型的混凝土超缓凝外加剂(HLC-NAF2),该产品具有较高的分散性能,掺加后混凝土坍落度经时损失小,缓凝时间可达60~80h,在南京地铁2号线深基坑围护工程钻孔咬合桩施工中得到了成功应用。
3) set retarding admixture
外加缓剂
4) super retarding compound additive
超缓凝复合外加剂
1.
Study on RCC super retarding compound additive;
RCC超缓凝复合外加剂的研究
5) water cement ration
调凝外加剂
6) concrete admixtures
混凝土外加剂
1.
Researchs on the compatibility between concrete admixtures and cement;
混凝土外加剂和水泥的适应性问题研究
2.
Judging compatibility of common portland cement and concrete admixtures,it is not enough by mensurrating the fluxion degree,losing and saturation point.
判定普通硅酸盐水泥与混凝土外加剂相容性,单靠测定流动度,流动度经时损失,饱和点是不够的。
补充资料：外加剂
分子式：
分子量：
CAS号：
性质：见混凝土外加剂。
分子量：
CAS号：
性质：见混凝土外加剂。
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