桥梁工程毕业设计计算书(6)

湖南科技大学潇湘学院本科生毕业设计（论文）

图3.19 40号截面弯矩影响线

3.3 活载内力计算

具体计算采用专用程序在主梁活载内力影响线上动态加载可求得活载最大内力，下面仅给出梁在车道荷载和人群荷载作用下的活载内力计算结果，详见表3.5和3.6

表3.5 车道荷载

单元号 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12

节点号 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13

Mmax（kN.m) 0.00E+00 0.00E+00 0.00E+00 1.72E+03 1.72E+03 4.87E+03 4.87E+03 6.13E+03 6.13E+03 8.33E+03 8.33E+03 1.05E+04 1.05E+04 1.16E+04 1.16E+04 1.11E+04 1.11E+04 1.08E+04 1.08E+04 8.56E+03 8.56E+03 6.30E+03 6.30E+03 4.01E+03

Mmin（kN.m) 0.00E+00 -9.85E+02 -9.85E+02 -8.73E+02 -8.73E+02 -1.12E+03 -1.12E+03 -1.35E+03 -1.35E+03 -2.03E+03 -2.03E+03 -3.07E+03 -3.07E+03 -4.45E+03 -4.45E+03 -5.49E+03 -5.49E+03 -5.83E+03 -5.83E+03 -7.20E+03 -7.20E+03 -8.37E+03 -8.37E+03 -1.02E+04

Qmax(kN) 0.00E+00 0.00E+00 2.12E+03 -2.01E+03 2.02E+03 -1.80E+03 1.80E+03 -1.70E+03 1.70E+03 -1.49E+03 1.49E+03 -1.21E+03 1.21E+03 -8.81E+02 8.85E+02 -6.88E+02 6.94E+02 -6.36E+02 6.45E+02 -4.25E+02 4.25E+02 -2.89E+02 2.89E+02 -1.76E+02

Qmin(kN) -2.13E+03 2.16E+03 -3.81E+02 3.81E+02 -3.82E+02 3.89E+02 -3.89E+02 4.43E+02 -4.43E+02 5.96E+02 -5.96E+02 8.30E+02 -8.30E+02 1.16E+03 -1.16E+03 1.39E+03 -1.39E+03 1.47E+03 -1.47E+03 1.77E+03 -1.77E+03 1.99E+03 -1.99E+03 2.19E+03

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湖南科技大学潇湘学院本科生毕业设计（论文）

13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34

13 14 14 15 15 16 16 17 17 18 105 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34

4.01E+03 3.18E+03 3.18E+03 1.65E+03 1.65E+03 1.17E+03 1.16E+03 9.33E+02 1.98E+03 1.96E+03 2.26E+03 3.45E+03 3.45E+03 4.27E+03 4.27E+03 5.10E+03 5.09E+03 5.38E+03 5.38E+03 5.39E+03 5.40E+03 5.93E+03 5.93E+03 7.32E+03 7.32E+03 7.47E+03 7.44E+03 7.66E+03 7.66E+03 7.63E+03 7.65E+03 8.64E+03 8.64E+03 8.86E+03 8.80E+03 8.95E+03 8.95E+03 8.87E+03 8.93E+03 9.37E+03 9.37E+03 9.42E+03 9.34E+03

-1.02E+04 -1.12E+04 -1.12E+04 -1.31E+04 -1.31E+04 -1.39E+04 -1.39E+04 -1.58E+04 -1.75E+04 -1.56E+04 -1.41E+04 -1.17E+04 -1.17E+04 -1.07E+04 -1.07E+04 -9.37E+03 -9.38E+03 -9.16E+03 -9.16E+03 -8.95E+03 -8.94E+03 -8.45E+03 -8.45E+03 -6.56E+03 -6.56E+03 -6.16E+03 -6.16E+03 -5.99E+03 -5.99E+03 -5.83E+03 -5.83E+03 -4.46E+03 -4.46E+03 -3.69E+03 -3.69E+03 -3.55E+03 -3.55E+03 -3.43E+03 -3.44E+03 -2.79E+03 -2.79E+03 -1.90E+03 -1.86E+03

1.80E+02 -1.35E+02 1.35E+02 -6.39E+01 6.38E+01 -5.67E+01 5.67E+01 -5.66E+01 2.56E+03 -2.44E+03 2.37E+03 -2.22E+03 2.22E+03 -2.12E+03 2.12E+03 -1.99E+03 1.99E+03 -1.97E+03 2.02E+03 -2.00E+03 2.00E+03 -1.95E+03 1.95E+03 -1.72E+03 1.72E+03 -1.67E+03 1.67E+03 -1.65E+03 1.75E+03 -1.72E+03 1.72E+03 -1.53E+03 1.53E+03 -1.41E+03 1.41E+03 -1.39E+03 1.53E+03 -1.51E+03 1.51E+03 -1.39E+03 1.39E+03 -1.21E+03 1.21E+03

-2.19E+03 2.29E+03 -2.29E+03 2.42E+03 -2.42E+03 2.49E+03 -2.49E+03 2.55E+03 0.00E+00 5.12E+01 -9.77E+01 1.95E+02 -1.95E+02 2.64E+02 -2.64E+02 3.60E+02 -3.53E+02 3.78E+02 -3.09E+02 3.23E+02 -3.23E+02 3.63E+02 -3.64E+02 5.13E+02 -5.42E+02 5.70E+02 -5.70E+02 5.68E+02 -5.27E+02 5.26E+02 -5.26E+02 6.61E+02 -6.90E+02 7.81E+02 -7.81E+02 7.81E+02 -7.21E+02 7.21E+02 -7.21E+02 8.08E+02 -8.37E+02 9.91E+02 -9.91E+02

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湖南科技大学潇湘学院本科生毕业设计（论文）

34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 53 53 54 54 55 55

35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 53 53 54 54 55 55 56

9.45E+03 9.45E+03 9.33E+03 9.41E+03 9.62E+03 9.62E+03 9.80E+03 9.80E+03 9.72E+03 9.62E+03 9.45E+03 9.45E+03 9.62E+03 9.72E+03 9.64E+03 9.64E+03 9.62E+03 9.62E+03 9.49E+03 9.42E+03 9.30E+03 9.30E+03 9.33E+03 9.54E+03 9.30E+03 9.30E+03 8.94E+03 9.01E+03 8.81E+03 8.81E+03 8.85E+03 8.86E+03 8.50E+03 8.50E+03 7.65E+03 7.63E+03 7.63E+03 7.63E+03 7.47E+03 7.54E+03 7.29E+03 7.29E+03 5.93E+03

-1.79E+03 -1.79E+03 -1.71E+03 -1.76E+03 -1.67E+03 -1.67E+03 -9.78E+02 -9.78E+02 -8.62E+02 -8.19E+02 -7.69E+02 -7.69E+02 -8.18E+02 -8.62E+02 -9.78E+02 -9.78E+02 -1.67E+03 -1.67E+03 -1.76E+03 -1.71E+03 -1.79E+03 -1.79E+03 -1.86E+03 -1.90E+03 -2.79E+03 -2.79E+03 -3.44E+03 -3.43E+03 -3.55E+03 -3.55E+03 -3.68E+03 -3.69E+03 -4.46E+03 -4.46E+03 -5.82E+03 -5.83E+03 -5.99E+03 -5.99E+03 -6.16E+03 -6.16E+03 -6.55E+03 -6.55E+03 -8.45E+03

-1.19E+03 1.34E+03 -1.32E+03 1.32E+03 -1.28E+03 1.28E+03 -1.09E+03 1.09E+03 -1.05E+03 1.05E+03 -1.03E+03 1.18E+03 -1.16E+03 1.16E+03 -1.11E+03 1.11E+03 -9.30E+02 9.30E+02 -8.89E+02 8.89E+02 -8.72E+02 9.96E+02 -9.78E+02 9.78E+02 -8.14E+02 8.14E+02 -7.16E+02 7.16E+02 -7.00E+02 7.87E+02 -7.68E+02 7.68E+02 -6.67E+02 6.67E+02 -5.22E+02 5.22E+02 -5.08E+02 5.76E+02 -5.59E+02 5.59E+02 -5.20E+02 5.20E+02 -3.63E+02

9.91E+02 -8.95E+02 8.95E+02 -8.95E+02 9.24E+02 -9.54E+02 1.11E+03 -1.14E+03 1.17E+03 -1.17E+03 1.17E+03 -1.05E+03 1.05E+03 -1.05E+03 1.08E+03 -1.12E+03 1.27E+03 -1.31E+03 1.34E+03 -1.34E+03 1.34E+03 -1.22E+03 1.22E+03 -1.22E+03 1.39E+03 -1.42E+03 1.52E+03 -1.52E+03 1.52E+03 -1.40E+03 1.44E+03 -1.44E+03 1.55E+03 -1.55E+03 1.73E+03 -1.73E+03 1.76E+03 -1.67E+03 1.67E+03 -1.70E+03 1.74E+03 -1.74E+03 1.97E+03

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湖南科技大学潇湘学院本科生毕业设计（论文）

56 56 57 57 58 58 59 59 60 60 61 61 62 62 63 63 64 64 65 65 66 66 67 67 68 68 69 69 70 70 71 71 72 72 73 73 74 74 75 75 76 76 77

56 57 57 58 58 59 59 60 60 61 61 106 62 63 63 64 64 65 65 66 66 67 67 68 68 69 69 70 70 71 71 72 72 73 73 74 74 75 75 76 76 77 77

5.93E+03 5.50E+03 5.52E+03 5.26E+03 5.26E+03 5.14E+03 5.12E+03 4.18E+03 4.18E+03 3.45E+03 3.45E+03 2.26E+03 1.96E+03 1.98E+03 9.34E+02 1.17E+03 1.17E+03 1.65E+03 1.65E+03 3.18E+03 3.18E+03 4.10E+03 4.10E+03 6.30E+03 6.30E+03 8.63E+03 8.63E+03 1.09E+04 1.09E+04 1.12E+04 1.12E+04 1.16E+04 1.16E+04 1.06E+04 1.06E+04 8.37E+03 8.37E+03 6.15E+03 6.15E+03 4.82E+03 4.82E+03 1.70E+03 1.70E+03

-8.45E+03 -8.94E+03 -8.95E+03 -9.16E+03 -9.16E+03 -9.38E+03 -9.37E+03 -1.07E+04 -1.07E+04 -1.17E+04 -1.17E+04 -1.41E+04 -1.56E+04 -1.75E+04 -1.58E+04 -1.39E+04 -1.39E+04 -1.31E+04 -1.31E+04 -1.12E+04 -1.12E+04 -1.02E+04 -1.02E+04 -8.37E+03 -8.37E+03 -7.21E+03 -7.21E+03 -5.83E+03 -5.83E+03 -5.49E+03 -5.49E+03 -4.45E+03 -4.45E+03 -3.07E+03 -3.07E+03 -2.04E+03 -2.04E+03 -1.35E+03 -1.35E+03 -1.08E+03 -1.08E+03 -8.37E+02 -8.37E+02

3.63E+02 -3.30E+02 3.30E+02 -3.16E+02 3.77E+02 -3.60E+02 3.60E+02 -2.64E+02 2.64E+02 -2.00E+02 2.00E+02 -1.00E+02 5.27E+01 0.00E+00 2.54E+03 -2.46E+03 2.46E+03 -2.41E+03 2.41E+03 -2.27E+03 2.27E+03 -2.18E+03 2.18E+03 -1.98E+03 1.98E+03 -1.77E+03 1.77E+03 -1.47E+03 1.47E+03 -1.39E+03 1.39E+03 -1.15E+03 1.15E+03 -8.30E+02 8.30E+02 -5.96E+02 5.96E+02 -4.43E+02 4.43E+02 -3.89E+02 3.89E+02 -3.83E+02 3.82E+02

-1.97E+03 2.00E+03 -2.00E+03 2.04E+03 -2.01E+03 2.01E+03 -2.01E+03 2.12E+03 -2.16E+03 2.24E+03 -2.24E+03 2.39E+03 -2.46E+03 2.54E+03 -5.41E+01 5.42E+01 -5.42E+01 6.39E+01 -6.39E+01 1.30E+02 -1.30E+02 1.80E+02 -1.76E+02 2.89E+02 -2.89E+02 4.16E+02 -4.42E+02 6.38E+02 -6.60E+02 6.89E+02 -6.83E+02 8.80E+02 -9.13E+02 1.21E+03 -1.25E+03 1.49E+03 -1.54E+03 1.69E+03 -1.75E+03 1.80E+03 -1.80E+03 2.02E+03 -2.02E+03

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湖南科技大学潇湘学院本科生毕业设计（论文）

77 78 78 79 79 80 80 81 81 82 82 83 83 84 84 85 85 86 86 87 87 88 88 89 89 90 90 91 91 92 92 93 93 94 94 95 95 96 96 97 97 98 98

78 78 79 17 80 80 81 81 82 82 83 83 84 84 85 85 86 86 87 87 88 88 89 89 90 90 91 91 92 92 93 93 94 94 95 95 96 96 97 97 98 98 99

0.00E+00 0.00E+00 0.00E+00 1.43E+03 8.52E+02 8.52E+02 4.36E+02 4.36E+02 1.92E+02 1.92E+02 1.27E+02 1.27E+02 4.26E+01 4.26E+01 6.56E+01 6.56E+01 7.38E+01 7.38E+01 8.96E+01 8.96E+01 7.22E+01 7.22E+01 6.54E+01 6.54E+01 1.22E+02 1.22E+02 5.85E+01 5.85E+01 1.34E+02 1.34E+02 5.85E+01 5.85E+01 1.22E+02 1.22E+02 6.54E+01 6.54E+01 7.23E+01 7.23E+01 8.97E+01 8.97E+01 7.39E+01 7.39E+01 6.55E+01

-9.35E+02 -9.35E+02 0.00E+00 -8.11E+02 -5.37E+02 -5.37E+02 -3.29E+02 -3.30E+02 -1.96E+02 -1.96E+02 -1.43E+02 -1.43E+02 -1.11E+02 -1.11E+02 -9.13E+01 -9.13E+01 -1.59E+02 -1.59E+02 -6.89E+01 -6.89E+01 -1.09E+02 -1.09E+02 -6.48E+01 -6.48E+01 -2.18E+01 -2.18E+01 -4.62E+01 -4.62E+01 0.00E+00 0.00E+00 -4.63E+01 -4.63E+01 -2.18E+01 -2.18E+01 -6.49E+01 -6.49E+01 -1.09E+02 -1.09E+02 -6.89E+01 -6.89E+01 -1.59E+02 -1.59E+02 -9.14E+01

-3.81E+02 2.16E+03 -2.03E+03 1.07E+02 -1.07E+02 8.38E+01 -8.38E+01 5.94E+01 -5.94E+01 3.90E+01 -3.90E+01 3.81E+01 -3.81E+01 1.80E+01 -1.80E+01 2.24E+01 -2.24E+01 5.65E+01 -5.65E+01 1.99E+01 -1.99E+01 4.86E+01 -4.86E+01 9.71E+01 -9.71E+01 2.20E+01 -2.20E+01 6.10E+01 -6.10E+01 2.39E+01 -2.39E+01 4.60E+01 -4.60E+01 3.53E+01 -3.53E+01 1.51E+01 -1.51E+01 3.25E+01 -3.25E+01 1.66E+01 -1.66E+01 3.63E+01 -3.63E+01

2.13E+03 0.00E+00 0.00E+00 -2.27E+02 2.27E+02 -1.70E+02 1.70E+02 -1.10E+02 1.10E+02 -6.04E+01 6.04E+01 -7.24E+01 7.24E+01 0.00E+00 0.00E+00 -3.63E+01 3.63E+01 -1.66E+01 1.66E+01 -3.25E+01 3.25E+01 -1.51E+01 1.51E+01 -3.53E+01 3.53E+01 -4.61E+01 4.61E+01 -2.39E+01 2.39E+01 -6.10E+01 6.10E+01 -2.20E+01 2.20E+01 -9.71E+01 9.71E+01 -4.85E+01 4.85E+01 -1.98E+01 1.98E+01 -5.65E+01 5.65E+01 -2.24E+01 2.24E+01

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