知识积累 Microsoft Office Word 文档.docx

1、知识积累 Microsoft Office Word 文档 技术要求（1）、附着点的强度应满足塔机对建筑物的荷载。（2）、附着筐 尽量设置在塔身标准节接头处，附着筐 应箍紧塔身，附着杆的倾斜度应控制在10度以内。（3）、杆件对接部位要开300破口，其焊缝厚度应大于10mm，支座处的焊缝厚度应大于12mm。（4）、附着杆件与墙面的夹角应控制在45-60之间。（5）、锚固点以上的自由高度应控制在说明书规定的高度之内。（6）、附着后要用经纬仪进行检测，并通过调整附着撑杆的长度及 顶 块 来保证塔身垂直度（塔身轴线和支撑面的垂直度误差不大于1/1000，最高锚固点以下的塔身垂直度不大于2/1000），

2、并作好记录。一、钢板单位重量表钢板每平方米重量表厚 度 (毫米)理论重量 （公斤）厚 度 (毫米)理论重量 （公斤）厚 度 (毫米)理论重量 （公斤）厚 度 (毫米)理论重量 （公斤）0.201.5700.705.4951.6012.564.0031.400.251.9630.755.8881.8014.134.5035.330.272.1200.806.2802.0015.705.0039.250.302.3550.907.0652.2017.275.5043.180.352.7481.007.8502.5019.636.0047.100.403.1401.108.6352.8021.987

3、.0054.950.453.5331.209.4203.0023.558.0062.800.503.9251.259.8133.2025.129.0070.650.554.3181.4010.9903.5027.4810.0078.500.604.7101.5011.783.8029.8311.0086.3512.0094.2022172.7034266.9054423.9013.00102.1023180.6036282.6056439.6014.00109.9024188.4038298.3058455.3015.00117.8025196.3040314.0060471.0016.001

4、25.6026204.1042329.7017.00133.5027212.0044345.4018.00141.3028219.8046361.1019.00149.2029227.7048376.8020.00157.0030235.5050392.5021.00164.9032251.2052408.20二、圆钢单位重量表热轧圆钢每米重量表直径(d)毫米每米重量（公斤）直径(d)毫米每米重量（公斤）直径(d)毫米每米重量（公斤）直径(d)毫米每米重量（公斤）直径(d)毫米每米重量（公斤）直径(d)毫米每米重量（公斤）5.00.15412.00.88821.02.72315.934814.

5、216324.475.50.19313.01.0422.02.98326.315015.426526.056.00.22214.01.2123.03.26336.715216.676828.516.50.26015.01.3924.03.55347.135317.327030.217.00.30216.01.5825.03.85357.555518.657534.688.00.39517.01.7826.04.17367.995619.338039.469.00.49918.02.0027.04.49388.905820.748544.5510.00.61719.02.23284.83409.

6、876022.1911.00.74620.02.47295.184210.87305.554512.48四、角钢单位重量表 热轧等边角钢每米重量表角钢号数尺寸（毫米）截面面积（厘米2）理论重量（公斤/米）表面积（米2/米）bdr220343.51.1321.4590.8891.1450.0780.0772.525343.51.4321.8591.1241.4590.0980.0973.030344.51.7492.2761.3731.7860.1170.1173.6363454.52.1092.7563.3821.6562.1632.6540.1410.1410.1414.04034552.3

7、593.0863.7911.8522.4222.9760.1570.1570.1564.545345652.6593.4864.2925.0762.0882.736.3693.9850.1770.1770.1760.1765.050345.52.9713.8972.3323.0590.1970.19750565.54.8035.6883.7704.4650.1960.1965.65634586.03.3434.3905.4158.3672.6243.4464.2516.5680.2210.2200.2200.219角钢号数尺寸（毫米）截面面积（厘米2）理论重量（公斤/米）表面积（米2/米）bd

8、r6.36345681074.9786.1437.2889.51511.6573.9074.8225.7217.4699.1510.2480.2480.2470.2470.2467704567885.5706.8758.1609.42410.6674.3725.3976.4067.3988.3730.2750.2750.2750.2750.2747.57556781097.3678.79710.16011.50314.1265.8186.9057.9769.03011.0890.2950.2940.2940.2940.293角钢号数尺寸（毫米）截面面积（厘米2）理论重量（公斤/米）表面积（米2

9、/米）bdr88056781097.9129.39710.86012.30315.1266.2117.3768.5259.65811.8740.3150.3140.3140.3140.31399067810121010.63712.30113.94417.16720.3068.3509.65610.94613.47615.9400.3540.3540.3530.3530.35210100678101211.93213.79615.63819.2619.36610.83012.27615.1200.3930.3930.3930.392角钢号数尺寸（毫米）截面面积（厘米2）理论重量（公斤/米）表面

10、积（米2/米）bdr101001214161222.80026.25629.62717.89820.61123.2570.3910.3910.39011110781012141215.19617.23821.26125.20029.05611.92813.53216.69019.78222.8090.4330.4330.4320.4310.43112.512581012141411.93213.79615.63819.26115.50419.13322.69626.1930.4920.4910.4910.490角钢号数尺寸（毫米）截面面积（厘米2）理论重量（公斤/米）表面积（米2/米）bdr1

11、4140101214161427.37332.51237.56742.53921.48825.52229.49033.3930.5510.5510.5500.54916160101214161631.50237.44143.29649.06724.72929.39133.98738.5180.6300.6300.6290.62918180121416181642.24148.89655.46761.95533.15938.38343.54248.6340.7100.7090.7090.7082020014161820241854.64262.01369.30176.50590.66142.89

12、448.68054.40160.05671.1680.7880.7880.7870.7870.785热轧无缝钢管每米重量表外径(毫米)壁 厚（毫米）2.533.544.555.566.577.5理 论 重 量 （公斤/米）321.822.152.462.763.053.333.593.854.094.324.53382.192.592.983.353.724.074.414.745.055.355.64422.442.893.353.754.164.564.955.335.696.046.38452.623.113.584.044.494.935.365.776.176.566.94502.9

13、33.484.014.545.055.556.046.516.977.427.8654-3.774.364.935.496.046.587.107.618.118.6057-4.004.625.235.836.416.997.558.108.639.1660-4.224.885.526.166.787.397.998.589.159.7163.5-4.485.185.876.557.217.878.519.149.7510.3668-4.815.576.317.057.778.489.179.8610.5311.1970-4.965.746.517.278.018.759.4710.1810.

14、8811.5673-5.186.006.817.608.389.169.9110.6611.3912.1176-5.406.267.107.938.759.5610.3611.1411.9112.6783-6.867.798.719.6210.5111.3912.2613.1213.9689-7.388.389.3810.3611.3312.2813.2214.1615.0795-7.908.9810.0411.1012.1413.1714.1915.1916.18102-8.509.6710.8211.9613.0914.2115.3116.4017.48108-10.2611.4912.7

15、013.9015.0916.2717.4418.59114-10.8512.1513.4414.7215.9817.2318.4719.70外径(毫米)壁 厚（毫米）2.533.544.555.566.577.5理 论 重 量 （公斤/米）121-11.5412.9314.3015.6717.0218.3519.6820.99127-12.1313.5915.0416.4817.9019.3220.7222.10133-12.7314.2615.7817.2918.7920.2821.7523.21140-15.0416.6518.2419.8321.4022.9624.51146-15.70

16、17.3919.0620.7222.3624.0025.62152-16.3718.1319.8721.6023.3225.0326.73159-17.1518.9920.8222.6424.4526.2428.02168-20.1022.0423.9725.8927.7929.69180-21.5923.7025.7527.7029.8731.91194-23.3125.6027.8230.0032.2834.50203-29.1431.5033.8336.16219-31.5234.0636.6039.12245-38.2341.0943.85273-42.6445.9249.10299-

17、53.91325-58.74351-377-402-426-459-(465)-480-外径(毫米)壁 厚（毫米）88.599.5101112131415理 论 重 量 （公斤/米）324.74-385.92-426.717.027.327.607.88-457.307.657.998.328.63-508.298.709.109.499.86-549.089.549.9910.4310.8511.67-579.6710.1710.6511.1311.5912.4813.3214.11-6010.2610.8011.3211.8312.3313.2914.2115.0715.88-63.510

18、.9511.5312.1012.6513.1914.2415.2416.1917.09-6811.8412.4713.1013.7114.3015.4616.5717.6318.6419.617012.2312.8913.5414.1714.8016.0117.1718.2719.3320.357312.8213.5214.2114.8815.5416.8218.0519.2420.3721.467613.4214.1514.8715.5816.2817.6318.9420.2021.4122.578314.8015.6216.4217.2218.0019.5321.0222.4423.822

19、5.158915.9816.8717.7618.6319.4821.1622.7924.3725.8927.379517.1618.1319.0920.0320.9622.7924.5626.2927.9729.59外径(毫米)壁 厚（毫米）88.599.5101112131415理 论 重 量 （公斤/米）10218.5519.6020.6421.6722.6924.6926.5328.6330.3832.1810819.7320.8621.9723.0824.1726.3128.4130.4632.4534.4011420.9122.1223.3124.4825.6527.9430.193

20、2.3834.5336.6212122.2923.5824.8626.1227.3729.8432.2634.6236.9439.2112723.4824.8426.1927.5328.8531.4734.0336.5539.0141.4313324.6626.1027.5228.9330.3333.1035.8138.4741.0943.6514026.0427.5729.0830.5732.0634.9937.8840.7243.5046.2414627.2328.8230.4131.9833.5436.6239.6642.6445.5748.4615228.4130.0831.7433.3935.0238.2541.4344.5647.6550.6815929.7931.5533.2935.0336.7540.1543.5046.8150.0653.2716831.5733.4335.2937.1338.9742.5946.1749.6953.1756.6018033.9335.9537.9539.9541.9245.8549.7253.5457.3161.0419436.7038.8941.0643.2345.3849.6453.8658.0362.1566.2220338.4740.7743.0545.3347.59