此外，本文还得出了水泥剂量、外加剂掺量、试验龄期与抗压强度四者之间的关系式，可以辅助配合比设计。
In addition, this paper had also drawn the relationship between the cement content, the mixing amount of additive, test time and the compression, and that will be auxiliary for material design.
得到了以相同含水量、不同击实功制备的重塑黄土，击实功、龄期与抗剪强度指标三者之间的相互关系的一些结论，并对其内在原因进行了初步分析。
Some conclusions were given about the correlaltionship among compactive effort, age and shear strength indexes, and the internal reasons for the conclusions were analysed primarily.
水胶比相同时，不同龄期的混凝土强度与粉煤灰掺量呈二次曲线关系。
The comparative studies of the different fly ash concrete has been carried.
应用推荐