graphs 2
DESCRIPTION
GraphicsTRANSCRIPT
0 0.0005 0.001 0.0015 0.002 0.0025 0.003 0.0035 0.0040
10
20
30
40
50
60
70
Sqr100/T12/G30/SteelSqr100/T12/G30/NC-DrySqr100/T12/G30/NC-WetSqr100/T12/G30/1-1 WetSqr100/T12/G30/1-2 Wet
Starin
Load
kN
Figure 2: tension stiffeness behaviour under different shrinkage regimes
0 0.0005 0.001 0.0015 0.002 0.0025 0.003 0.0035 0.004 0.0045 0.0050
5
10
15
20
25
30
35
40
45
Sqr100/T12/G30/NC-Dry
Sqr100/T12/G30/NC-Wet
Sqr100/T12/G30/1-1 Wet
Sqr100/T12/G30/1-2 Wet
Strain
Load
kN
Figure 3: Concrete contribution in tension under different concrete regimes
0 1 2 3 4 5 6 7 8 9 100
10
20
30
40
50
60
70
80
90
100
EC2.
BS 8110
400 x 200 T12 G30 NC
400 x 200 T12 G30 1-2
Deflection mm
Load
kN
Figure4 : Test results and prediction of deflection for bending element
0 0.2 0.4 0.6 0.8 1 1.2 1.465
75
85
95
105
115
125
135
145
Crack1
Crack2
Crack3
Crack4
Crack5
Crack6
Crack7
Crack8
BS8110
EC2
NEW
Crack width (mm)
Load
(kN
)
Figure 6: Test results and prediction of crack width for bending element
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 110
15
20
25
30
35
40
45
Crack1Crack2Crack3Crack4Crack5Crack6Crack7Crack8Crack9Crack10Crack11Crack12Crack13EC2BS8110New"
Crack width (mm)
Load
(kN
)
Figure 5: Test results and prediction of crack width for bending element