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。
This paper mainly studies on effects of fly ash, water binder ratio and cementitious materials to the properties of concrete with a large amount of fly ash. 试验探讨了粉煤灰掺量、水胶比和胶凝材料(CM)用量等因素对大掺量粉煤灰混凝土的表观密度、流动性和抗压强度的影响。
Portland cement was used as cementitious materials in developing foamed concrete, fly ash and silicon fume replaced of sand and a part of cement at the same time. 以普通硅酸盐水泥为结合剂,用粉煤灰和硅灰取代砂和部分水泥,研究掺和料种类对泡沫混凝土抗压强度、吸水率以及抗冻性的影响。
Influences of Activators on the Strength of Mortar of Composite Cementitious Materials(CM) with Different Amount of Fly Ash 激发剂对不同掺量粉煤灰复合胶凝材料(CM)强度的影响研究
Study on diffusibility of chlorine ions in cement-based cementitious materials 水泥基胶凝材料(CM)氯离子扩散性的研究