局部阻力系數(shù)表

1、管道編號局部阻力個數(shù)注190°彎頭23.0+1.5=4.5分流三通1290°彎頭11.5390°彎頭23.0490°彎頭23.0590°彎頭11.56900彎頭23.0+3=6.0合流三通17分流三通11.5800990°彎頭21.5*2+1.5=4.5分流三通110分流三通11.511001290°彎頭23.01390°彎頭23.01490°彎頭11.51590°彎頭23.0+3.0=6.0合流三通11690°彎頭11.51790°彎頭23.0+3.0+1.5=7.5合流三

2、通1分流三通11890°彎頭23.019合流三通13.020分流三通11.52190°彎頭11.52290°彎頭23.023合流三通13.02490°彎頭23.0管段編號局部阻力個數(shù)1分流三通11.5200390°彎頭23.0+1.5=4.5分流三通14分流三通11.5500690°彎頭33*1.5=4.57分流三通11.5890°彎頭11.5990°彎頭21.5*2=3.01090°彎頭23.01190°彎頭11.512合流三通13.01390°彎頭23.0+3.0=6.0合流三通1

3、1490°彎頭23.01590°彎頭11.51690°彎頭23.0+3.0+1.5=7.5合流三通1分流三通117合流三通13.01890°彎頭23.01990°彎頭11.52090°彎頭23.02190°彎頭23.02290°彎頭23.0+3.0=6.0合流三通12390°彎頭11.52490°彎頭23.0+1.5=4.5分流三通1立管2的局部阻力表管道編號局部阻力個數(shù)190°彎頭 分流三通213.0+1.5=4.5290°彎頭11.5390°彎頭23.0490&

4、#176;彎頭23.0590°彎頭11.5690°彎頭 合流三通213.0+3=6.07分流三通11.5890°彎頭11.59分流三通11.51090°彎頭11.51190°彎頭23.01290°彎頭23.01390°彎頭11.514合流三通13.01590°彎頭11.516合流三通13.0管道編號局部阻力個數(shù)I-190°彎頭44*1.5=62分流三通11.5390°彎頭31.5*3+1.5=6分流三通14分流三通11.5590°彎頭23690°彎頭11.57合流三通1389

5、0°彎頭34.5990°彎頭11.510分流三通11.51190°彎頭11.512分流三通11.51390°彎頭11.51490°彎頭24.5分流三通11590°彎頭231690°彎頭11.517合流三通1318合流三通131990°彎頭11.52090°彎頭11.52190°彎頭34.5+3=7.5合流三通12290°彎頭232390°彎頭46五層立管2的局部阻力系數(shù)表管道編號局部阻力個數(shù)理1分流三通11.52分流三通14.590°彎頭2390°彎頭11

6、.54分流三通11.5590°彎頭11.5690°彎頭11.5790°彎頭23890°彎頭23990°彎頭11.510合流三通131190°彎頭26合流三通11290°彎頭11.51390°彎頭24.5分流三通11490°彎頭11.51590°彎頭231690°彎頭231790°彎頭11.518合流三通16900彎頭21990°彎頭11.5管道編號局部阻力個數(shù)190°彎頭44*1.5=62分流三通11.5390°彎頭 分流三通311.5*3+1.

7、5=64分流三通11.5590°彎頭23690°彎頭11.57合流三通13890°彎頭34.5990°彎頭11.510分流三通11.51190°彎頭11.512分流三通11.51390°彎頭11.51490°彎頭 分流三通214.51590°彎頭 合流三通2161690°彎頭11.517合流三通1318合流三通131990°彎頭11.52090°彎頭11.52190°彎頭 合流三通314.5+3=7.52290°彎頭232390°彎頭462490°

8、;彎頭11.52590°彎頭11.526135彎頭分流三通214.52790°彎頭11.528135彎頭合流三通2162990°彎頭11.53090°彎頭233190°彎頭23立管3的局部阻力系數(shù)表管道編號局部阻力個數(shù)1分流三通11.52分流三通14.590°彎頭2390°彎頭11.54分流三通11.5590°彎頭11.5690°彎頭11.57合流三通138分流三通13990°彎頭11.510合流三通131190°彎頭26合流三通11290°彎頭11.51390°彎頭24.5分流三通11490°彎頭11.51590°