Metal aggregate floor material is made of mineral alloy aggregate, special cement and other addictives of a certain grain degree.
金属骨料耐磨地面材料由一定颗粒级配的矿物合金骨料、特种水泥、其它掺合料和外加剂组成。The relationship between cement particle size distribution and the cement strength was researched by gray co hela-tion analysis method.
应用灰色关联分析方法研究了水泥颗粒级配与水泥强度之间的关系。New standards for specific surface area, and pay more attention to some light of the cement particle gradation is no specific requirement.
新标准中对于比表面积更重视一些，而针对水泥颗粒级配则尚无具体要求。The tests indicate when the grain composition is constant, the larger the slope gradient is, the lower the critical water content is.
初步试验表明，颗粒级配一定时，底床坡度愈大，其起动的临界水量值愈小。composites ; particle distribution model ; size match ; specimen current heating dynamic hot press sintering ; mechanical properties
复合材料；粒子分布模型；粉末颗粒级配；电流直加热动态热压烧结；力学性能；Study on Relationship of Particle Size Distribution of Slag Powder-cement System and Its Rheological Properties
水泥-矿粉颗粒级配与流变性能关系的研究Preliminary development and research on sediment particle gradation transformation software
泥沙颗粒级配转换软件初步开发研究Comparison of accumulative percentage curves for particle sizes obtained from sieving and settling approaches
筛分法与粒径计法所得颗粒级配累计曲线比较Study on the Relation between the Permeation Damage Slope and the Grain Composition of Coarse-Grained Soil
粗粒土的渗透破坏坡降与颗粒级配的关系研究