管道支架推力计算

支架间距支架间固定支架最波纹管有效补偿量轴向刚度管内径工作压力管径管重DN(mm)(N/m)距(m)大间距(m)10032856012553966015072666020013038802501453880300174010100350222910100400306413100450366813100500440813100公称直径外径壁厚内径mmmmmmm10172.250.01251521.32.750.01582026.82.750.02132533.53.250.0273242.33.250.035840483.50.04150603.50.0537075.53.750.0688088.540.080510011440.1061251404.50.1311501594.50.1520021960.20725027370.25930032570.31135037770.36340042680.4145047880.46250052980.51360063090.61270072090.70280082090.802900920100.910001020120.996面积cm2mm14515020415027515055120079820011092001437200179322022052202649220N/mmmm210106240131280150346207380259298311320363418410446462488513MPa1.61.61.61.61.61.61.61.61.61.6波纹管外端推力中间推力端推力

中间推力

圆内径mm弹性力N13431500.015036000.018042000.026069200.031476000.037159600.042364000.0473

91960.0

52598120.0576

107360.0

内压推力N23200.032640.044000.088160.0127680.0177440.0229920.0286880.0

352800.0423840.0

kNkN54.711.268.613.786.016.5157.430.1203.733.3237.033.5293.939.3378.855.2450.962.4531.271.9管道数量

2*DN1002*DN1252*DN1502*DN2002*DN2502*DN3002*DN3502*DN4002*DN450+

1*DN300+1*DN250

2*DN500+

1*DN250

(kN)109.4137.3172.0314.7407.4474.1587.8757.7

1342.6

1266.1

kN22.427.433.060.366.567.178.5110.3191.7177.0

断面号