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2 级配优化试验方案
Table 2 Test scheme of gradation optimization
破碎方案编号粗骨料(5~25 mm)占比最大粒径/mm
11/210
21/310
31/215
41/315