摘要
根据Colle骨料粒级分布图,对比分析了混凝土用不同骨料颗粒级配,并结合实际生产情况,探讨了满足立式振动工艺生产所需的最佳砂率。
According to the Colle aggregate size distribution map, the aggregate gradation of different aggregate was compared and analyzed, combined witb the actual production situation, the optimal sand ratio to meet the vertical vibration production process was discussed.
出处
《混凝土与水泥制品》
北大核心
2018年第3期39-41,共3页
China Concrete and Cement Products
关键词
混凝土骨料
级配
粒级分布
砂率
Concrete aggregate
Gradation
Particle size distribution
Sand ratio
