火力發(fā)電廠汽水管道支吊架設(shè)計(jì)手冊(cè)

第第頁(yè)附錄八常用型鋼特性數(shù)據(jù)表(三)熱軋普通槽鋼截面的扇性幾何特性附注：在計(jì)算α?xí)r采用G=800000公斤/厘米2E=2100000公斤/厘米2截面標(biāo)號(hào)彎曲中心之座標(biāo)Xa(厘米)扇性慣矩Iw(厘米6)扇性面積扇性截面系數(shù)純扭轉(zhuǎn)時(shí)的慣矩Ik(厘米4)彈性彎曲扭轉(zhuǎn)特性(厘米-1)ω1ω2Wω1Wω2(厘米2)(厘米2)(厘米4)(厘米4)51.0824.912.74.269.225.851.350.14376.51.1564.883.866.3616.810.211.4970.0937581.22141.85.158.7527.5716.21.940.07219101.34354.87.1912.7149.3527.922.7270.05411121.48768.39.5417.3180.5144.393.6340.0424514a1.58151212.0322.63125.7466.854.8150.03483b1.39171111.4623.85149.3271.756.2480.0373016a1.68276014.7428.63187.2396.406.3060.02950b1.48309914.0330.09220.87103.008.2270.0318018a1.83474517.6835.32268.41134.348.1280.02555b1.57529216.8337.02314.5142.9510.500.0274920a1.94769821.2742.46361.95181.289.840.02207b1.73856020.2444.45422.87192.5712.500.0235922a2.071159324.8449.60466.69233.7311.650.01958b1.861286323.6351.88544.42247.9514.60.0207924a2.101532627.4855.21557.74277.5913.210.01812b1.881700726.1057.75651.56294.5016.470.01921c1.671864024.9160.09748.35310.2121.310.0208727a2.142433731.8566.46764.11366.1916.250.01595b1.912688330.2369.39889.34387.4220.340.01698c1.702935528.8272.101018.6407.1426.340.0184830a2.263664537.2176.54984.87478.7820.390.01456b2.034043635.2379.981147.8505.6125.010.01535c1.804410433.5983.061313.0530.9731.750.01656附錄八常用型鋼特性數(shù)據(jù)表(四)熱軋等邊角鋼(YB166-65)b-邊寬d-邊厚r-內(nèi)圓弧半徑r1-邊墻內(nèi)弧半徑I-慣性矩I-慣性半徑W-截面系數(shù)Z0-重心距離型號(hào)尺寸理論重量截面面積外表面積參考數(shù)值Z0bdrX-XX0-X0Y0-Y0X1-X1IxixWxIx0Ix0Wx0Iy0Iy0Wy0Ix1(毫米)(公斤力/米)(厘米2)(米2/米)(厘米4)(厘米)(厘米3)(厘米4)(厘米)(厘米3)(厘米4)(厘米)(厘米3)(厘米4)(厘米)440351.8522.3590.1573.591.231.235.691.552.011.490.790.966.411.0942.4223.0860.1574.61.221.67.291.542.581.910.791.198.561.1352.9763.7910.1565.531.211.968.761.523.102.30.781.3910.741.174.545352.0882.6590.1775.171.41.588.207.762.582.140.901.249.121.2242.7363.4860.1776.651.382.0510.561.743.322.750.891.5412.181.2653.3694.2920.1768.041.372.5112.741.724.003.330.881.8115.251.3055045.53.0593.8970.1979.261.542.5614.701.944.163.820.991.9616.691.3853.774.8030.19611.211.533.1317.791.925.034.640.982.3120.91.4264.4655.0880.19613.051.523.6820.681.915.855.420.982.6325.141.465.656463.4464.3900.2213.181.733.2420.922.185.285.461.112.5223.431.5354.2515.4150.2216.021.723.9725.422.176.426.611.102.9829.331.576.363473.9074.9780.24819.031.964.1330.172.466.787.891.263.2933.351.7054.8226.1430.24823.171.945.0836.772.458.259.571.253.9041.731.7465.7217.2880.24727.121.936.0043.032.439.6611.201.244.4650.141.7887.4699.5150.24734.461.907.7554.562.4012.2514.331.235.4767.111.85770585.3976.8758.27532.212.166.3251.082.7310.3213.341.394.9557.211.9166.4068.100.27537.772.157.4859.932.7112.1115.611.385.6768.731.9377.3989.4240.27543.092.148.5968.352.6913.8117.821.386.3480.291.9988.37310.6670.27448.172.129.6876.372.6815.4319.981.376.9891.922.637.575595.8187.3679.29539.972.337.3263.302.9211.9416.631.505.7770.562.0466.9058.7970.29446.952.318.6474.382.9014.0219.511.496.6784.552.0777.97610.160.29453.572.39.9384.962.9916.0222.181.487.4498.712.1189.0311.5030.29459.962.2811.2095.072.8817.9324.861.478.19112.972.15880697.3769.3970.31457.352.479.8790.983.1116.0823.721.597.65102.582.1978.52510.8600.31465.582.4611.37104.073.1018.4027.091.588.58119.782.2389.65812.3030.31473.492.4412.83116.603.0820.6130.391.579.46136.972.271011.87415.1260.31388.432.4215.64140.093.0424.7636.771.5611.08171.742.359906108.3510.6370.35482.772.7912.61131.263.5120.6334.281.809.95145.872.4479.65612.3810.35494.832.7814.54150.473.5023.6439.181.7811.19170.302.48818.94613.9440.353106.472.7616.42168.973.4826.5543.971.7812.35194.82.521013.47617.1670.393128.582.7420.07203.93.4532.0453.261.7614.52244.072.39101006129.39611.9320.393114.953.115.68181.983.9025.7441.922.0012.69200.072.67710.8313.7960.393131.863.0918.10208.973.8929.5554.741.9914.26233.542.71812.27615.6380.392148.243.0820.47235.013.8833.2461.411.9815.75267.092.761015.1219.2610.391179.513.0525.06284.683.8440.2674.351.9018.54334.482.841217.89822.8000.391208.93.0329.48330.953.8146.886.841.9521.08402.342.911420.61126.2560.391236.533.033.73374.063.7752.9099.01.9423.11470.752.991623.25729.6270.390262.532.9837.82414.163.7458.57110.891.9425.63539.83.06附錄八常用型鋼特性數(shù)據(jù)表(五)鋼板扎制薄鋼板(GB708-65)熱軋厚鋼板(GB709-65)厚度理論重量厚度理論重量厚度理論重量厚度理論重量(毫米)(公斤力/米2)(毫米)(公斤力/米2)(毫米)(公斤力/米2)(毫米)(公斤力/米2)0.201.572.217.271294.2040314.00.251.9632.519.6313102.1042329.70.272.122.821.9814109.9044345.40.302.3553.023.5515117.8046361.10.352.7483.225.1216125.6048376.80.403.143.527.4917133.5050392.50.453.5333.829.8318141.3052408.20.503.9254.031.4019149.2054423.90.554.31820157.0056439.60.604.71021164.9058455.30.705.49522172.7060471.00.755.88823180.500.806.2824188.400.907.06525196.301.007.854.535.3326204.101.108.6355.039.2527212.001.209.425.543.1828219.801.259.8136.047.1029227.701.4010.997.054.9530235.501.511.788.062.8032251.201.612.569.070.0534266.901.814.1310.078.5036282.62.015.7011.086.3538298.3附錄八常用型鋼特性數(shù)據(jù)表(六)熱軋扁鋼(GB704-65)寬度(毫米)厚度(毫米)681012141618202225283032364045理論重量(公斤力/米)100.470.63120.570.75140.660.88160.751.001.26180.851.131.41200.941.261.571.88221.041.381.732.07251.181.571.962.362.753.14281.321.762.202.643.083.53301.411.882.362.833.363.774.244.71321.502.012.543.013.514.024.525.02361.692.262.823.393.954.525.095.65401.882.513.143.774.405.025.656.286.917.858.79452.122.833.534.244.955.656.267.077.778.839.8910.6011.3012.72502.363.143.934.715.506.287.077.858.649.8110.9911.7812.5614.13562.643.524.395.276.157.037.918.799.6710.9912.3113.1914.0715.82602.833.774.715.656.597.548.489.4210.3611.7813.1914.1315.0716.9518.8421.20632.973.954.945.936.927.918.909.6910.8812.3613.8514.3415.8217.8019.7822.25653.064.085.106.127.148.169.1910.2111.2312.7614.2915.3116.3318.3720.4122.96703.304.405.56.597.698.799.8910.9912.0913.7415.3916.4917.5819.7821.9824.73753.534.715.897.078.249.4210.6011.7812.9514.7216.4917.6618.8421.1923.5526.49803.775.026.287.548.7910.0511.3012.5613.8215.7017.5818.8420.0922.6125.1228.26854.005.346.678.019.3410.6812.0113.3514.6816.6818.6820.0221.3524.0226.6930.03904.245.657.078.489.8911.3012.7214.1315.5417.6619.7821.2022.6125.4328.2631.79954.475.977.468.9510.4411.9313.4214.9216.4118.84208822.3723.8626.8529.8333.561004.716.287.859.4210.9912.5614.1315.7017.2719.6321.9823.5525.1228.2631.4035.331054.956.598.249.8911.5413.1914.8416.4918.1820.6123.0824.7326.3729.6732.9737.071105.186.918.6410.3612.0913.8215.5417.2719.0021.5924.1825.9127.6331.0934.5438.861205.657.549.4211.3013.1915.0716.9618.8420.7223.5526.3828.2630.14339137.6842.391255.897.859.8111.7813.7415.7017.6619.6321.5024.5327.4829.4431.4035.3239.2544.161306.128.1610.2112.2514.2916.3318.8720.4122.4525.5128.5730.6232.6536.7348.8245.921406.598.7910.9913.1915.3917.5819.7821.9824.1827.4830.7732.9735.1739.56439649.461507