20
1 Static Mechanical Properties of UHPCC
Table 1.7
Flexural test results of UHPCC
Test No.
LOP
MOR
L/600
L/150
δ (mm) f
(MPa) Toughness
(N·m)
δ (mm) f
(MPa) Toughness
(N·m)
δ (mm) f
(MPa) Toughness
(N·m)
δ
(mm)
f
(MPa)
Toughness
(N·m)
FN400-0
0.053
12.7
1.186
–
–
–
–
–
–
–
–
–
FS400-0.5
0.052
13.0
1.190
0.298
6.1
7.556
0.500
5.9
11.589
2.000
4.3
37.585
FS400-1.0
0.055
14.3
1.374
0.444
11.3
15.853
0.500
11.3
18.144
2.000
7.0
64.169
FS400-1.5
0.051
13.2
1.197
0.320
14.4
16.371
0.500
13.6
21.079
2.000
7.2
71.616
FS400-2.0
0.054
13.1
1.211
0.366
17.8
18.321
0.500
17.3
26.140
2.000
10.3
95.084
FS400-2.5
0.048
12.0
1.040
0.411
18.7
21.924
0.500
18.4
27.453
2.000
10.9
100.282
FH400-0.5 0.057
14.5
1.508
0.351
8.7
11.512
0.500
8.6
15.776
2.000
3.3
42.460
FH400-1.0 0.054
12.1
1.134
0.418
14.2
16.903
0.500
13.8
20.842
2.000
6.1
66.627
FH400-1.5 0.052
13.0
1.187
0.410
14.6
16.964
0.500
13.6
21.168
2.000
7.1
69.098
FH400-2.0 0.057
13.8
1.355
0.299
16.5
13.713
0.500
13.6
23.102
2.000
7.7
74.112
FH400-2.5 0.058
13.5
1.388
0.377
15.8
17.218
0.500
15.2
23.469
2.000
8.7
83.131