论文部分内容阅读
根据GB/T 31387—2015活性粉末混凝土标准,结合国内外学者的研究成果,对活性粉末混凝土的配合比做了综合论述,讨论了水胶比、硅灰、粉煤灰、石英砂、外加剂等对活性粉末混凝土力学性能的影响,得出了一些有价值的结论。
According to the GB / T 31387-2015 standard for reactive powder concrete, combined with the research results of scholars at home and abroad, the compounding ratio of reactive powder concrete is comprehensively discussed. The effects of water cement ratio, silica fume, fly ash, quartz sand, admixture Etc. on the mechanical properties of reactive powder concrete obtained some valuable conclusions.