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5 粉煤灰掺量对料浆坍落度的影响

Fig.5 Influence of fly ash content on slurry slump