The issue introduces the performance of blast furnace slag and test results of dry-mixed mortar mixed with the BF slag as fine aggregate.
介绍了高炉干渣的基本性能和将其作为细集料用于干粉砂浆的试验结果。
2
For concrete containing silica fume or ground slag, the reduction of auto-shrinkage is more effective by composite aggregate.
尤其对于含硅灰或矿粉的混凝土，复合骨料降低混凝土的自收缩效果更好。
3
Effects of fly ash and pulverized blast furnace slag on resistance of permeability and resistance of freezing of high strength lightweight aggregate concrete (HSLWAC) were investigated.