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1·The optimum content of silica fume is 0.25, and the lowest water to cementitious materials ratio is 0.18.

此时硅灰的最佳掺量为水泥质量的0.25倍，且水胶比并不是越低越好，最佳水胶比为0.18。

2·The testing of air void parameters could been influenced directly by regarding stone powder as cementitious materials.

石粉是否作为浆体材料对于碾压混凝土的气泡参数测定有直接影响。

3·Leaching of cementitious materials leads to an increase in porosity, which has important consequences on transport and mechanical properties.

溶蚀作用导致水泥基材料的孔隙率增加从而影响材料的传输及力学性能。

4·Based on the properties of gangue-containing aluminosilicate based cementitious materials, in situ bonding hydration mechanism was put forward.

根据煤矸石硅铝基胶凝材料的特征提出了原位键合的水化机理。

5·Test results of plantadaptability shows that cementitious materials of H50-6 Formula is suitable for biobed by the normal growth of green stonecrop.

植物适应性试验以绿景天植物正常生长证明了H50—6作为生物基层的胶凝材料是可行的。

6·Multi-component cementitious materials can be prepared by incorporating fine blend materials with different size distribution and activity into cement.

在水泥中掺入具有不同颗粒分布和活性的细掺合料可以获得多元胶凝粉体材料。

7·Furthermore, quality stability of cementitious materials and conformability between superplasticizers and cementitious materials are also important fo...

此外，胶凝材料质量的稳定性和与高效减水剂的相容性也是原材料选择中不容忽视的重要内容。

8·Therefore, the cementitious materials can replace cement to prepare mortar, thus remarkable economic benefit and social environment benefit can be obtained.

大掺量粉煤灰-水泥混合料完全可以取代水泥来配制砂浆，并可获得显著的经济效益和环境效益。

9·RAAASCM cementitious materials pastes exhibit high strength, low porosity, fewer harmful pore, high resistance to sulphate corrosion and to gamma irradiation.

该胶凝材料浆体具有高强、较低孔隙率、较少的有害孔、抗硫酸盐侵蚀和耐辐照性能好的特点。

10·In this article, the component characteristic of HPCH and secondary cementitious materials, productive techniques and moulage technology are introduced as a whole.

本文介绍高性能彩色固化剂及彩色印模辅助材料的组成特性、生产工艺及印模技术。