VIGA Momento Ultimo
Transcript of VIGA Momento Ultimo
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8/18/2019 VIGA Momento Ultimo
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CONCRETO AÇO BARRASfck(MPa) 20 fyk(MPa) 500 0 c(cm) 2.5
1.4 1.15 t(mm) 6.3Es(MPa) 210000 e(cm) 3
e!(cm) 2SEÇ O
B(cm) 25 N#cam. $(cm) 20 25 30 35 40 45 50 55 60 65 %0 %5 &0 '0
N As(cm2) 1 2 3 4 5 6 (cm) M + MOMENTO ,-ETOR RESSTENTE -TMO + (kN.m)2 5 0.393 2 0 0 0 0 0 3.380 - - - - - - - - - - - - - -
2 6.3 0.623 2 0 0 0 0 0 3.445 4.4 - - - - - - - - - - - - -
3 6.3 0.935 3 0 0 0 0 0 3.445 6.5 8.5 10.5 - - - - - - - - - - -
2 8 1.005 2 0 0 0 0 0 3.530 6.9 9.1 11.3 13.4 - - - - - - - - - -
3 8 1.508 3 0 0 0 0 0 3.530 10.1 13.4 16.6 19.9 23.2 26.5 29.8 - - - - - - -2 10 1.571 2 0 0 0 0 0 3.630 10.4 13.8 17.2 20.7 24.1 27.5 30.9 34.3 - - - - - -
4 8 2.011 4 0 0 0 0 0 3.530 13.1 17.5 21.9 26.3 30.6 35.0 39.4 43.7 48.1 52.5 56.8 - - -
3 10 2.356 3 0 0 0 0 0 3.630 15.0 20.2 25.3 30.4 35.5 40.7 45.8 50.9 56.0 61.1 66.3 71.4 76.5 -
2 12.5 2.454 2 0 0 0 0 0 3.755 15.5 20.8 26.1 31.5 36.8 42.1 47.5 52.8 58.1 63.5 68.8 74.2 79.5 -
4 10 3.142 4 0 0 0 0 0 3.630 19.3 26.1 32.9 39.8 46.6 53.4 60.3 67.1 73.9 80.8 87.6 94.4 101.2 114.9
3 12.5 3.682 3 0 0 0 0 0 3.755 21.8 29.8 37.8 45.8 53.8 61.8 69.8 77.8 85.8 93.8 101.8 109.8 117.8 133.8
5 10 3.927 5 0 0 0 0 0 3.630 23.1 31.7 40.2 48.8 57.3 65.8 74.4 82.9 91.4 100.0 108.5 117.1 125.6 142.7
2 16 4.021 2 0 0 0 0 0 3.930 23.1 31.8 40.5 49.3 58.0 66.8 75.5 84.3 93.0 101.7 110.5 119.2 128.0 145.4
6 10 4.712 5 1 0 0 0 0 4.130 - - - - - - - - - - - - - -
4 12.5 4.909 4 0 0 0 0 0 3.755 27.2 37.8 48.5 59.2 69.9 80.5 91.2 101.9 112.5 123.2 133.9 144.6 155.2 176.6
7 10 5.498 5 2 0 0 0 0 4.487 - 39.6 51.6 63.5 75.5 87.4 99.4 111.3 123.3 135.2 147.2 159.1 171.1 195.0
3 16 6.032 3 0 0 0 0 0 3.930 - 43.9 57.0 70.2 83.3 96.4 109.5 122.6 135.7 148.8 161.9 175.1 188.2 214.4
5 12.5 6.136 5 0 0 0 0 0 3.755 - 45.0 58.3 71.6 85.0 98.3 111.6 125.0 138.3 151.7 165.0 178.3 191.7 218.4
2 20 6.283 2 0 0 0 0 0 4.130 - 44.7 58.4 72.0 85.7 99.4 113.0 126.7 140.3 154.0 167.7 181.3 195.0 222.3
8 10 6.283 5 3 0 0 0 0 4.755 - 43.0 56.7 70.3 84.0 97.7 111.3 125.0 138.6 152.3 165.9 179.6 193.3 220.6
6 12.5 7.363 5 1 0 0 0 0 4.297 - - - - - - - - - - - - - -
4 16 8.042 4 0 0 0 0 0 3.930 - - 71.0 88.5 106.0 123.5 141.0 158.4 175.9 193.4 210.9 228.4 245.9 280.8
7 12.5 8.590 5 2 0 0 0 0 4.684 - - 71.6 90.3 108.9 127.6 146.3 165.0 183.6 202.3 221.0 239.6 258.3 295.7
3 20 9.425 3 0 0 0 0 0 4.130 - - - 98.8 119.3 139.8 160.3 180.8 201.3 221.8 242.3 262.7 283.2 324.2
8 12.5 9.817 5 3 0 0 0 0 4.974 - - - 98.2 119.5 140.8 162.2 183.5 204.9 226.2 247.6 268.9 290.2 332.9
5 16 10.053 4 1 0 0 0 0 4.650 - - - - - - - - - - - - - -
9 12.5 11.045 5 4 0 0 0 0 5.199 - - - - 129.1 153.1 177.2 201.2 225.2 249.2 273.2 297.2 321.2 369.2
6 16 12.064 4 2 0 0 0 0 5.130 - - - - 137.6 163.8 190.0 216.3 242.5 268.7 294.9 321.2 347.4 399.8
c
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8/18/2019 VIGA Momento Ultimo
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100 120 150
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128.6 - -
149.8 181.9 -
159.7 193.9 -
162.9 197.9 -
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197.9 240.6 304.6
218.9 266.7 338.4240.6 293.1 371.7
245.0 298.4 378.4
249.6 304.2 386.2
247.9 302.5 384.5
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315.8 385.7 490.6
333.0 407.7 519.8
365.2 447.1 570.1
375.6 461.0 589.0
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417.3 513.3 657.4
452.3 557.2 714.5