建筑垃圾制备膏体充填材料骨料级配优化

海龙,徐博,赵鑫

Optimization of Aggregate Gradation of Paste Filling Material Prepared by Construction Waste

Long HAI,Bo XU,Xin ZHAO

图7 粉煤灰掺量对膏体材料抗压强度的影响

Fig.7 Influence of fly ash content on the compressive strength of paste materials