1) water cement ration
调凝外加剂
2) 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。
3) 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。
4) concrete additive
混凝土外加剂
1.
Compatibility between concrete additive and cement in Shandong area;
谈山东地区混凝土外加剂与水泥的相容性
2.
This article illustrates the importance of the adaptability of concrete additive in the course of cement producing through the analysis of the cause of prolonged cement coagulation of a certain project.
本文通过对某工程混凝土凝结时间过长原因的分析 ,阐述了混凝土外加剂对水泥的适应性在商品混凝土生产品中的重要性 ,提出了在商品混凝土生产过程中加强混凝土外加剂和水泥适应性的观点和方法及防止混凝土凝结时间过长的措
5) additives of concrete
混凝土外加剂
1.
Determination of chlorine in additives of concrete testing by ion chromatography;
离子色谱法测定混凝土外加剂中氯含量的研究
2.
Inductively Coupled Plasma-Atomic Emission Spectrometry(ICP-AES) method was adopted for the determination of trace chlorine in additives of concrete.
研究了采用电感耦合等离子原子发射光谱(ICP-AES)法测定混凝土外加剂中微量氯的方法。
6) concrete admixture
混凝土外加剂
1.
Problems in the test of concrete admixture;
混凝土外加剂检测中相关问题的讨论
2.
Several problems in the application of concrete admixtures;
浅析混凝土外加剂应用中的几个问题
3.
Quality test of concrete admixture as well as its analysis;
混凝土外加剂的质量检测及其分析
补充资料：凝胶型调剖剂
分子式：
CAS号：
性质：以凝胶作为封堵中、高渗透层的物质叫凝胶型调剖剂。例如锆凝胶堵水剂是采用聚丙烯酰胺为成胶剂，无机锆盐（ZrOCl2·8H2O,ZrCl4…）为交联剂，制成凝胶型调剖剂。
CAS号：
性质：以凝胶作为封堵中、高渗透层的物质叫凝胶型调剖剂。例如锆凝胶堵水剂是采用聚丙烯酰胺为成胶剂，无机锆盐（ZrOCl2·8H2O,ZrCl4…）为交联剂，制成凝胶型调剖剂。
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