1) cement type
水泥品种
1.
The effects of cement types and mineral admixtures on the thaumasite form of sulfate attack of concrete were studied.
研究不同水泥品种、矿物掺合料对混凝土抗TSA侵蚀性能的影响规律,采用掺30%石灰石粉填料的胶砂件,测试各砂浆在5±1℃的2%MgSO4溶液中浸泡1年后的外观破损与强度损失情况,通过X-射线衍射仪分析各砂浆的矿物成分。
2.
In this acticle also introduced are how much effect cl - added in being mixed with cement paste has on the concentration of hydroxylions in pore solution and how much effect the chloride types,curing regime and cement types have on the composition of pore .
讨论了内掺Cl-离子对孔隙溶液OH-离子溶度或pH值的影响 ,以及氯化物种类、养护方法和水泥品种对孔隙溶液成分的影响 ,探讨了这些因素对硬化水泥浆体孔隙溶液成分的影响机
2) special cement
特种水泥
1.
Influence of special cement on the property of Portland cement;
特种水泥对普通硅酸盐水泥性能的影响
2.
Laboratory tests and industrial - scale production prove that gold mine tailing sand is a high quality raw material to produce special cement.
研究了金矿尾砂的化学组成、矿物组成、颗粒分布、易磨性和热反应特性，并通过实验室试验及工业性生产确证金矿尾砂是一种生产特种水泥的优质原料。
3) seed selection by mud water
泥水选种
4) cement product
水泥制品
1.
Influence of some concrete admixtures on flexural strength of cement products;
几种砼外加剂对水泥制品抗折强度的影响
2.
The paper has discussed the characteristic of MIGHTY reducing agent and Fly ash used in cement construction, and the process technology in producing of cement product.
本文简述了高效减水剂和粉煤灰双掺技术在混凝土施工技术中的特点，说明了粉煤灰和高效减水剂双掺技术在砼水泥制品生产中的生产工艺要求。
5) cement products
水泥制品
1.
The performance and improvement of modified magnesite cement products;
改性菱镁水泥制品的性能及其改善措施
2.
Combined with expansive agent application abroad, this paper expatiated two remaining large spaces for expansive agent application: cement products and grouting pile projects.
本文结合国外混凝土膨胀剂的应用情况,阐述了我国混凝土膨胀剂在水泥制品和灌注桩工程两个应用领域尚有很大应用空间。
3.
Strengtn test was conducted to evaluate the influence of clay content uponcement products for realizing the expression provision of state specificaions about aggregate impurity content.
通过试验探讨黄粘土含量变化对水泥制品强度的不利影响，以充分认识国家规范中有关骨料杂质含量的规定；并使用多种外加剂掺入制品中以提高制品强。
6) Cement samples
水泥样品
补充资料：硅酸盐水泥(见通用水泥)
硅酸盐水泥(见通用水泥)
portland cement
硅酸盐水泥portland Cement以硅酸盐为主要成分的水泥(见通用水泥)。
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