\-2.6@O²³k±Κ (ϋ³§Er π)
Type of testFCD
D
r
(%)
50
80
Ο
d
(g/cm
2
)
1.505
1.590
Π'
c
(kN/m
2
)
49
98
196
49
98
196
(Π
1
-Π
3
)
max
(kN/m
2
)
158.76
299.88
572.32
192.08
354.76
689.92
Γ
f
(%)
7.16
7.82
7.72
5.88
6.82
7.20
Λ
f
(%)
-1.85
-1.57
-1.38
-3.11
-2.95
-2.64
c
d
(kN/m
2
)
5.78
5.00
Σ
d
35.7K
39.1K