筛孔尺寸筛上重m i (g)分计筛余(%)累计筛余(%)通过百分率(%)上限下限筛上重m i (g)分计筛余(%)累计筛 余(%)通过百分率(%)上限下限通过百
分率(%)筛上重m i (g)分计筛余(%)累计筛余(%)通过百
分率(%)
上限
下限37.5/////////////////// 4.75-9.59.5-195-1010-2010-205-2031.5///////////////////25755000500040000500026.5///100//000100.0100100100000100.0100100000019///100//201.4 5.3 5.394.71008596.0196.0 3.9 3.996.11009502652120265185.516000100.010********.641.747.053.0604064.81401.028.031.968.17055
020851668020851459.59.549.3 2.6 2.697.4100851793.647.294.2 5.815028.71748.035.066.933.14025
13023601888024901690.94.751611.384.787.312.7200110.2 2.997.1 2.950 5.31366.027.394.2 5.8155
滚轮片
4236145116043811372.42.36232.912.299.60.450102.6 2.799.80.2//0.3275.0 5.599.70.3506121351080747278.2筛底8.40.41000.0//7.60.21000.0//0.014.00.31000.0//2210803213.6筛分后
总量 Σmi(g)
损耗
卷圆机
损耗率
(%)26.550003812
21202232.919196.0149
1668016731161401.01068
188********.51748.01333
11601312.44.751366.01041
封条锁
10801013.82.36275.0210
8093.298筛底14.011-0.010.000.00
试样m 0(g)掺配平均
5-19.0掺配比例
凸轮滚子1901.93800.05000.0-0.10.00.01901.8级配范围3800级配范围5000级配范围路面用粗集料筛分试验(干筛法) 自动排焊机
第1组(4.75-9.5mm) 4.75-9.5mm 第2组(9.5-19mm)9.5-19mm 第3组实测(4.75-19.0mm) 4.75-19.0mm