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slab moment calculation
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Design Report - Chapter 4
CALCULATED BENDING MOMENTS OF SLAB PANELS - TYPICAL FLOOR
Type of Panel
2600 2700 1.04
Short Span Edge -0.051
8.80
-3.03
Short Span Mid 0.038 2.26
Long Span Edge 0.045 -2.68
Long Span Mid 0.034 2.02
2700 3050 1.13
Short Span Edge -0.051
9.60
-3.57
Short Span Mid 0.038 2.66
Long Span Edge -0.037 -2.59
Long Span Mid 0.028 1.96
1000 2700 2.70Short Span Mid 0.063
9.600.60
Short Span Edge -0.063 -0.60
1000 2700 2.70Short Span Mid 0.063
9.600.60
Short Span Edge -0.063 -0.60
2700 3050 1.13
Short Span Edge -0.051
9.60
-3.57
Short Span Mid 0.038 2.66
Long Span Edge -0.037 -2.59
Long Span Mid 0.028 1.96
2600 2700 1.04
Short Span Edge -0.051
8.80
-3.03
Short Span Mid 0.038 2.26
Long Span Edge 0.045 -2.68
Long Span Mid 0.034 2.02
2600 2700 1.04
Short Span Edge -0.043
8.80
-2.56
Short Span Mid 0.032 1.90
Long Span Edge -0.037 -2.20
Long Span Mid 0.028 1.67
2700 4050 1.50 Interior Panel
Short Span Edge -0.053
9.60
-3.71
Short Span Mid 0.040 2.80
Long Span Edge -0.032 -2.24
Long Span Mid 0.024 1.68
2700 4050 1.50 Interior Panel
Short Span Edge -0.053
9.60
-3.71
Short Span Mid 0.040 2.80
Long Span Edge -0.032 -2.24
Long Span Mid 0.024 1.68
2600 2700 1.04
Short Span Edge -0.043
8.80
-2.56
Short Span Mid 0.032 1.90
Long Span Edge -0.037 -2.20
Long Span Mid 0.028 1.67
1800 6650 3.69Short Span Mid 0.063
11.202.29
Short Span Edge -0.063 -2.29
Slab Panel
Lx (mm)
Ly (mm) Ly/Lx
Bending Moment Coefficients (β)
Design Load
(kN/m2)
Calculated Bending
Moment (kNm/m)
S1
Two Adjacent Edges
Discontinuous
S2One Long Edge Discontinuous
S3 One Way Slab Panel
S4 One Way Slab Panel
S5One Long Edge Discontinuous
S6
Two Adjacent Edges
Discontinuous
S7One Long Edge Discontinuous
S8
S9
S10One Long Edge Discontinuous
S11 One Way Slab Panel
Design Report - Chapter 4
Type of PanelSlab Panel
Lx (mm)
Ly (mm) Ly/Lx
Bending Moment Coefficients (β)
Design Load
(kN/m2)
Calculated Bending
Moment (kNm/m)
1800 6650 3.69Short Span Mid 0.063
11.202.29
Short Span Edge -0.063 -2.29
2700 3850 1.43
Short Span Edge -0.056
11.20
-4.57
Short Span Mid 0.042 3.43
Long Span Edge -0.037 -3.02
Long Span Mid 0.028 2.29
2600 2700 1.04 Interior Panel
Short Span Edge -0.033
8.80
-1.96
Short Span Mid 0.026 1.55
Long Span Edge -0.032 -1.90
Long Span Mid 0.024 1.43
2700 4050 1.50
Short Span Edge -0.058
9.60
-4.06
Short Span Mid 0.043 3.01
Long Span Edge -0.037 -2.59
Long Span Mid 0.028 1.96
2650 2700 1.02
Short Span Edge -0.058
11.20
-4.56
Short Span Mid 0.043 3.38
Long Span Edge -0.045 -3.54
Long Span Mid 0.034 2.67
2600 2700 1.04
Short Span Edge -0.041
8.80
-2.44
Short Span Mid 0.031 1.84
Long Span Edge -0.037 -2.20
Long Span Mid 0.028 1.67
2700 3050 1.13
Short Span Edge -0.051
9.60
-3.57
Short Span Mid 0.038 2.66
Long Span Edge -0.037 -2.59
Long Span Mid 0.028 1.96
1000 2700 2.70Short Span Mid 0.086
9.600.83
Short Span Edge -0.086 -0.83
S12 One Way Slab Panel
S13One Short Edge Discontinuous
S14
S15One Short Edge Discontinuous
S16
Two Adjacent Edges
Discontinuous
S17One Short Edge Discontinuous
S18One Long Edge Discontinuous
S19 One Way Slab Panel
CALCULATED BENDING MOMENTS OF SLAB PANELS - TYPICAL FLOOR
Type of Panel
4225 5225 1.24
Short Span Edge -0.065
11.56Short Span Mid 0.049
Long Span Edge -0.045
Long Span Mid 0.034
4225 5225 1.24
Short Span Edge -0.050
11.56Short Span Mid 0.037
Long Span Edge -0.037
Long Span Mid 0.028
4225 5225 1.24
Short Span Edge -0.050
11.56Short Span Mid 0.037
Long Span Edge -0.037
Long Span Mid 0.028
4225 5225 1.24
Short Span Edge -0.065
11.56Short Span Mid 0.049
Long Span Edge -0.045
Long Span Mid 0.034
3000 7975 2.66 One Way Slab PanelShort Span Mid 0.063
13.96Short Span Edge -0.063
4225 4500 1.07
Short Span Edge -0.035
13.96Short Span Mid 0.034
Long Span Edge -0.037
Long Span Mid 0.028
4225 4500 1.07 Interior Panel
Short Span Edge -0.035
13.96Short Span Mid 0.027
Long Span Edge -0.032
Long Span Mid 0.024
4225 4500 1.07 Interior Panel
Short Span Edge -0.035
13.96Short Span Mid 0.027
Long Span Edge -0.032
Long Span Mid 0.024
4225 4500 1.07 Interior Panel
Short Span Edge -0.035
13.96Short Span Mid 0.027
Slab Panel
Lx (mm)
Ly (mm) Ly/Lx
Bending Moment Coefficients (β)
Design Load
(kN/m2)
S1
Two Adjacent Edges
Discontinuous
S2One short Edge Discontinuous
S3One short Edge Discontinuous
S4
Two Adjacent Edges
Discontinuous
S5
S6
Interior Panel/one long edge
discontinuous
S7
S8
S9
4225 4500 1.07 Interior PanelLong Span Edge -0.032
13.96
Long Span Mid 0.024
3225 4500 1.40
Short Span Edge -0.074
13.96Short Span Mid 0.055
Long Span Edge -0.045
Long Span Mid 0.034
4225 5225 1.24
Short Span Edge -0.065
12.36Short Span Mid 0.049
Long Span Edge -0.045
Long Span Mid 0.034
4225 5225 1.24
Short Span Edge -0.050
11.56Short Span Mid 0.037
Long Span Edge -0.037
Long Span Mid 0.028
4225 5225 1.24
Short Span Edge -0.050
13.96Short Span Mid 0.037
Long Span Edge -0.037
Long Span Mid 0.028
4225 5225 1.24
Short Span Edge -0.050
11.56Short Span Mid 0.037
Long Span Edge -0.037
Long Span Mid 0.028
3225 5225 1.62
Short Span Edge -0.082
11.56Short Span Mid 0.062
Long Span Edge -0.045
Long Span Mid 0.034
S9
S10
Two Adjacent Edges
Discontinuous
S11
Two Adjacent Edges
Discontinuous
S12One Short Edge Discontinuous
S13One Short Edge Discontinuous
S14One Short Edge Discontinuous
S15
Two Adjacent Edges
Discontinuous
CALCULATED BENDING MOMENTS OF SLAB PANELS - TYPICAL FLOOR
-13.5016.78
0 -12.10
10.03 10.73 -
-9.2911.66
0 -8.47
7.02 7.42
-10.2417.91
-12.1 -9.31
7.68 7.21 -
-7.64 0 -7.64
5.78 5.78
-10.2417.91
-9.31 -12.1
7.68 7.21
-7.64 0 -7.64
5.78 5.78
-13.5016.78
-12.1 0
10.03 10.73-9.29
11.660 -8.07
7.02 7.62
7.92 7.92
-7.92 -7.92 -7.92
-8.77 -8.77 -8.77
8.52 8.52
-9.2216.20
-8.47 -12.61
6.98 5.66
-8.77 -8.77 -8.77
6.68 6.68
-7.97 -7.97 -7.97
5.98 5.98
-8.77 -8.77 -8.77
6.68 6.68
-7.97 -7.97 -7.97
5.98 5.98
-8.77 -8.77 -8.77
6.68 6.68
Calculated Bending
Moment (kNm/m)
Sum of Moments
Final Moments After Redistribution(Left)
Final Moments After Redistribution(Right)
-7.9713.95
-8.07 -10.6
5.98 4.62
-10.74 -10.74 0
7.99 7.99
-6.53 -6.53 -6.53
4.94 4.94
-21.5927.93
0 -16.29
17.13 19.78-15.20
19.82
-12.61 0
12.22 13.52
-10.2417.91
-16.29 -8.75
7.68 5.39-7.64 -7.64 0
5.78 5.78
-12.3621.63
-8.75 -16.54
9.27 8.99
-9.22 -9.22 0
6.98 6.98
-17.4031.48
-16.54 -14.1
14.09 16.16
-12.91
16.95
-10.6 0
10.50 11.65
-9.9012.39
-14.1 0
7.44 5.34
-5.41 -5.41 0
4.09 4.09
0 0 0 0 0
13.52
-16.29
-16.29 5.78
-8.75
-8.75 6.98
-16.54
-16.54 11.65
-14.1
-14.1 4.09
00 19.78 5.39 8.99 16.16 5.34
-12.61 -7.64 -9.22 -10.6 -5.41
-12.61 -7.97 -7.97 -10.6 -6.53
-7.92 5.66-8.77
-8.77 5.98
-8.77
-8.77 5.98
-8.77
-8.77 4.62
-8.77
-10.74 4.94
-8.77 8.52 6.68 6.68 6.68 7.99 0
7.92
-7.92 -8.47 -7.97 -7.97 -8.07 -6.53
-8.47 -7.64 -7.64 -8.07
0
7.42
-12.1
-12.1 5.78
-9.31
-9.31 5.78
-12.1
-12.1 7.62
0
10.73 7.21 7.21 10.73
0 0 0 0