记录 粒径

小于某粒径沙量百分数(μm)

测量后说明

2

4

8

16

31

62

125

250

350

500

700

1000

2000

321 0.2 0.6 0.8

4.5

9.8

21.9

42.4

63.6

80.3

89.9

95.2

97.2

99.2

100

100

100

321 0.2 0.6 0.8

4.1

9.1

20.2

37.8

53.9

70

87.3

96.3

98.4

99.7

100

100

100

321 0.2 0.6 0.8

4.2

9.2

20.3

37.9

53.8

69.4

88.4

97.9

98.8

99.5

100

100

100

321 0.2 0.6 0.8-平均

4.2

9.4

20.8

39.4

57.1

73.2

88.5

96.5

98.1

99.5

100

100

100

单次检查不合格

记录 粒径

小于某粒径沙量百分数(μm)

测量后说明

2

4

8

16

31

62

125

250

350

500

700

1000

2000

321 0.2 0.6 0.8

4.4

8.9

18.8

38.2

63.9

86.5

96.5

98.4

98.8

99.5

100

100

100

321 0.2 0.6 0.8

4.5

9.1

19.2

38.8

64.3

86.4

96.4

98.4

98.8

99.6

100

100

100

321 0.2 0.6 0.8

4.6

9.3

19.6

39.4

64.7

86.6

96.1

98.2

98.7

99.5

100

100

100

321 0.2 0.6 0.8-平均

4.5

9.1

19.2

38.8

64.3

86.5

96.3

98.3

98.8

99.5

100

100

100