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ΑUΐ±O
ΑUΐ±γ
υl
y±qΜ§x±
Ο
s
(g/cm
3
)
2.653
-
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§x±
Εε£§x
Ο
d max
(g/cm
3
)
1.712
1.717
Ε¬£§x
Ο
d min
(g/cm
3
)
1.397
1.393
±x±
βIͺ
2`75mm(%)
0
0
»ͺ
75Κm`2mm(%)
97.9
97.8
Vgͺ
5`75Κm(%)
2.1
2.2
Syͺ
5Κm’(%)
-
-
ΟW
U
c
1.96
1.81
Θ¦W
U'
c
1.06
1.08
50%±a
D
50
(mm)
0.365
0.348
CDO²³k±
Σ()
40.0
41.7
D
r
=65%,c=0