圆管理论重量.doc

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1、外径（mm）壁厚（mm）2.02.533.544.555.566.5每米重量（kg）220.9861.201.41251.131.391.631.8628-1.571.852.1130・1.702.002.292.5632-1.822.152.462.763.053.333.593.854.0938・2.192.592.983.353.724.074.414.745.0542・2.442.893.323.7504.164.564.955.335.6945・2.623.113.584.044.494.935.365.776.175

2、0・2.933.484.014.545.055.556.046.516.9754・・3.774.364.935.496.046.587.107.6157・・4Q04.625.235.836.416.997.558.1060・・4.224.885.526.166.787.397.998.5863.5・・4.485.185.876.557.217.878.519.1468・・4.815.576.317.057.778.489.179.8670-・4.965.746.517.278.018.759.4710.1873・・5.186.0

3、06.817.608.389.169.9110.6676■-5.466.267.107.938.759.5610.3611.146.867.798.719.6210.5111.3912.26897.388.389.3810.3611.3312.2813.2295・・・7.908.9810.0411.1012.1413.1714.19102・・・8.509.6710.8011.9613.0914.2115.31108——10.2611.4912.7013.9015.0916.27114——10.8512.1513.4414.721

4、5.9817.23121——11.5412.9314.3015.6717.0218.35127——12.1313.5915.0416.4817.9019.31133——12.7314.2615.7817.2918.7920.2814015.0416.6518.2419.8321.414615.717.3919.0620.7222.3615216.3718.1319.8721.6023.3215917.1518.9920.8222.6424.4516820.1022.0423.9725.8918021.5923.6725.7427

5、.8119423.3025.6027.8230.0520329.1431.5021931.5234.0624538.2327342.72计算公式：W(kg/m)=0.02466*壁厚*(外径-壁厚)钢筋体积*钢筋容重7850Kg/mA3(P6=0.222Kg08=O.395Kg0)10=0.617Kg20=2.47Kg(P22=3Kg(P25=3.86Kg

6、25*31.12470*88.373110*1219.78225*41.45975*55.818110*1422.80930*31.37375*66.905120*1018.20030*41.78675*77.976120*1221.60040*31.85275*89.030125*815.50440*42.42275*1011.089125*1019.13340*52.97680*56.211125*1222.69645*32.08880*67.376125*1426.19345*42.73680*78.525140*1021

7、.48845*53.36980*89.658140*1225.52245*63.98580*1011.874140*1429.49050*32.33290*68.350140*1633.39350*43.05990*79.656160*1024.72950*53.77090*810.946160*1229.39150*64.46590*912.219160*1433.98756*32.62490*1013.476160*1638.51856*43.44690*1215.940180*1233.15956*54.251100*69

8、.366180*1438.38360*54.570100*710.830180*1643.54260*65.420100*812.276180*1848.63463*43.907100*1015.120200*1442.89463*54.822100*1217.