钢管杆挂线板计算

1、 地线 (拉板所受拉力)t=29533 单位： n (活荷载组合系数)=1 mm (螺栓直径)d=18 (螺孔直径)d0=19.5 (拉板宽度)b=65 (螺孔中心到板边缘)h0=35 (拉板厚度)=16 (拉板材质)type= (应力集中系数参数)d/b=0.276923 (应力集中系数)c=2.381412 (水平截面a-a)=96.60745=抗拉强度=310满足要求 (垂直截面b-b)=119.7995=抗拉强度=310满足要求 (孔壁成压)=102.5451=孔壁挤压=510满足要求 q345 钢材强度设计值 类别厚度或直径抗拉抗压和抗弯 抗剪孔壁承压 2q2352215215125

2、370 q2352q34517205205120370 2q39041200200115370 2310310180510 q34517295295170490 36265265155470 2350350205530 q39017335335190510 36315315180480 锚栓 11q235160 2 35号碳素钢190 3 45号碳素钢215 混凝土级别轴心抗压fc 轴心抗拉ft 21c157.20.91 2c209.61.1 3c2511.91.27 4c3014.31.43 地螺规格地螺净面积 塔座板间距 孔径 塔座板边距 9120220 222276 3243171603

3、050 4274192003560 5305082004060 633636 7367452404570 839897 94210262605580 10451204 114813522806090 1252162628065100 1356187432070110 1460219432075120 1564248134080120 1668284736085130 17723238 18763654 型号截面积 质量 内圆弧 半径 x-xy-y 肢宽肢厚 ixixwmin wmaxiy0 1 40 x34032.359 1.85253.591.231.233.291.49 2 40 x440

4、43.086 2.42354.61.221.64.071.91 3 45x44543.486 2.73756.651.382.055.282.75 4 45x54554.292 3.36958.041.372.516.183.33 5 50 x45043.897 3.0595.59.261.542.566.713.82 6 50 x55054.8033.775.511.211.533.137.894.63 7 56x45644.393.446613.181.733.248.615.45 8 56x55655.415 4.251616.021.723.9710.26.61 9 63x46344.

5、978 3.907719.031.964.1311.197.89 10 63x56356.143 4.822723.171.945.0813.329.57 11 63x66367.288 5.721727.121.93615.2411.2 12 70 x57056.875 5.397832.212.166.3216.86 13.34 13 70 x67068.166.406837.772.157.4819.37 15.61 14 75x57557.412 5.818939.962.327.319.68 16.61 15 75x67568.797 6.905946.912.318.6322.66

6、 19.43 16 80 x68069.397 7.376857.352.479.8726.19 23.72 17 80 x780710.86 8.525865.582.4611.37 29.4127.1 18 90 x690610.637 8.351082.772.7912.61 33.92 34.28 19 90 x790712.301 9.6561094.832.7814.54 38.24 39.18 20 90 x890813.944 10.9510106.472.7616.42 42.25 43.97 21 100 x8100815.639 12.2812148.243.0820.4

7、7 53.71 61.41 22100 x10 1001019.261 15.1212179.513.0525.06 63.21 74.35 23 110 x8110817.239 13.5312199.463.424.95 66.27 82.42 24110 x10 1101021.261 16.6912242.193.3830.678.38 99.98 25 125x8125819.7515.514297.033.8832.52 88.14 123.16 26125x10 1251024.373 19.1314361.673.8539.97 104.8 149.46 27125x12 12

8、51228.912 22.714423.163.8347.17 119.9 174.88 28140 x10 1401027.373 21.4914514.654.3450.58 134.7 212.04 29140 x12 1401232.512 25.5214603.684.3159.8154.8 248.57 30140 x14 1401437.567 29.4914688.814.2868.75 173.1 284.06 31160 x10 1601031.502 24.7316779.534.9866.7180.9 321.76 32160 x12 1601237.441 29.39

9、16916.584.9578.98 208.8 377.49 33160 x14 1601443.296 33.99161048.44.9290.95 234.5 431.7 34160 x16 1601649.067 38.52161175.14.89102.63 258.3 484.59 35180 x12 1801242.241 33.16161321.45.59100.82 270.2 542.61 36180 x14 1801448.896 38.38161514.55.57116.25 304.7 621.53 37180 x16 1801655.467 43.541617015.

10、54131.35 336.8 698.6 38180 x18 1801861.955 48.64161881.15.51146.11 366.7 774.01 39200 x14 2001454.642 42.89182103.66.2144.7 385.3 863.83 40200 x16 2001662.013 48.68182366.26.18163.65 427.1 971.41 41200 x18 2001869.301 54.4182620.66.15182.22 466.3 1076.7 42200 x20 2002076.505 60.06182867.36.12200.42

11、503.91180 43200 x24 2002490.661 71.17183338.26.07235.78 568.7 1381.4 iy0wy0 12 0.790.96 0.791.19 0.891.54 0.881.81 0.991.96 0.982.31 1.112.52 1.12.98 1.263.29 1.253.9 1.244.46 1.394.95 1.385.67 1.55.8 1.496.65 1.597.65 1.588.58 1.89.95 1.7811.19 1.7812.35 1.9815.75 1.9618.54 2.1919.39 2.1722.91 2.52

12、5.86 2.4830.62 2.4635.03 2.7839.2 2.7745.02 2.7550.45 3.252.76 3.1860.74 3.1668.24 3.1475.31 3.5878.41 3.5788.38 3.5597.83 3.53106.79 3.98111.82 3.96123.96 3.94135.52 3.93146.55 y-y 3.9167.22 肢宽肢厚内圆弧半径面积(cm2)ix(惯性矩)z0(重心距离) 17170586.87532.2101.910 275698.79746.9102.070 380699.39757.3502.190 4807910.

13、86665.5802.230 59061010.63782.7702.440 69071012.30194.8302.480 710081215.639148.2402.760 8100101219.261179.5102.840 912581419.750297.0303.370 10125101424.373361.6703.450 11140101427.373514.6503.820 12140121432.512603.6803.900567688.8103.9802961048.3604.47006711

14、75.0804.550 16180141648.8961514.4804.970 1763576.14323.1701.740 1856565.41516.0201.570 肢宽肢厚内圆弧半径面积(cm2) 70 x5140352.359 75x6240453.086 80 x6345453.486 80 x745045.53.897 90 x655055.54.803 90 x7656565.415 100 x8763576.143 100 x10870586.875 125x8970688.160 125x101075597.412 140 x101175698.797 140 x1212

15、80699.397 140 x1413807910.860 160 x1414808912.303 160 x16159071012.301 180 944 63x51710081215.639 56x518100101219.261 1912581419.750 20125101424.373 21125121428.912 22140101427.373 23140121432.512 24140141437.567 25160121637.441 26160141643.296 27160161649.067 28200141854.642 29200161862.013 30200181869.301 31200201876.505 32200241890.661 导线 (拉板所受拉力)