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
表3 建筑垃圾级配优化情况
Table 3 Gradation optimization of construction waste
破碎方案编号骨料负累计百分含量/%CuCc
25 mm20 mm10 mm5 mm2 mm1 mm0.5 mm0.25 mm0.074 mm
110080726646423122639.10.50
210078695941372722551.50.60
310074625135322521470.30.85
410069584530272117368.12.31