室内镀锌钢管单管顺流式

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,机械循环单管顺流式管路水力计算表(立管暖气片计算）,,,,,,,,,,,,,,,,,,,

,此表格：机械工业第十设计研究院北京二所陈涛编制xuehuchen@163.co,,,,,,,,,,,,,,,,,,

,工程名称,,,,城市参数,城市,,工程设计参数,,供水温度,95.00,暖气片参数,传热系数,,7.45,,安装修正,1.060,,

,,,,,,设计温度,,,,回水温度,70.00,,每片面积,,0.258,,α,2.4498,,

,,,,,,供回水,,,,温差,25.00,,连接修正,,1.000,,B,0.2520,,

,房间号1,房间号2,热量Q1（W）,热量Q2（W）,供水温度℃,回水温度℃,室内设计温度℃,热媒平均温差℃,传热系数,散热器面积一,散热器面积二,散热器片数一,散热器片数二,,片数修正系数一,,片数修正系数二,手动修正系数,修正后片数一,修正后片数二

,1,2,3,4,5,6,7,8,,9,10,11,12,,13,,14,15,16,17

,立管号,,立管总热量,22518,,xx号立管,,,,,,,,,,,,,,

,,,1200,1200,95.00,92.34,16.00,77.7,7.34,2.23,2.23,8.65,8.65,1,1.00,1,1.00,1.000,8.7,8.7

,,,1200,1200,92.34,89.67,18.00,73.0,7.22,2.41,2.41,9.35,9.35,1,1.00,1,1.00,1.000,9.4,9.4

,,,1200,1200,89.67,87.01,18.00,70.3,7.16,2.53,2.53,9.80,9.80,1,1.00,1,1.00,1.000,9.8,9.8

,,,459,459,87.01,85.99,18.00,68.5,7.11,1.00,1.00,3.87,3.87,0.95,0.95,0.95,0.95,1.000,3.7,3.7

,,,1200,1200,85.99,83.32,18.00,66.7,7.06,2.70,2.70,10.48,10.48,1,1.00,1,1.00,1.000,10.5,10.5

,,,1200,1200,83.32,80.66,18.00,64.0,6.99,2.85,2.85,11.03,11.03,1.05,1.05,1.05,1.05,1.000,11.6,11.6

,,,1200,1200,80.66,77.99,18.00,61.3,6.91,3.00,3.00,11.63,11.63,1.05,1.05,1.05,1.05,1.000,12.2,12.2

,,,1200,1200,77.99,75.33,18.00,58.7,6.84,3.17,3.17,12.30,12.30,1.05,1.05,1.05,1.05,1.000,12.9,12.9

,,,1200,1200,75.33,72.66,18.00,56.0,6.76,3.36,3.36,13.03,13.03,1.05,1.05,1.05,1.05,1.000,13.7,13.7

,,,1200,1200,72.66,70.00,18.00,53.3,6.67,3.57,3.57,13.85,13.85,1.05,1.05,1.05,1.05,1.000,14.5,14.5

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,立管号,,立管总热量,24000,,xx号立管,,,,,,,,,,,,,,

,,,1200,1200,95.00,92.34,18.00,75.7,7.29,2.31,2.31,8.94,8.94,1,1.00,1,1.00,,0.0,0.0

,,,1200,1200,92.34,89.67,18.00,73.0,7.22,2.41,2.41,9.35,9.35,1,1.00,1,1.00,,0.0,0.0

,,,1200,1200,89.67,87.01,18.00,70.3,7.16,2.53,2.53,9.80,9.80,1,1.00,1,1.00,,0.0,0.0

,,,1200,1200,87.01,84.34,18.00,67.7,7.09,2.65,2.65,10.28,10.28,1,1.00,1,1.00,,0.0,0.0

,,,1200,1200,84.34,81.68,18.00,65.0,7.01,2.79,2.79,10.81,10.81,1.05,1.05,1.05,1.05,,0.0,0.0

,,,1200,1200,81.68,79.01,18.00,62.3,6.94,2.94,2.94,11.39,11.39,1.05,1.05,1.05,1.05,,0.0,0.0

,,,1200,1200,79.01,76.35,18.00,59.7,6.86,3.10,3.10,12.03,12.03,1.05,1.05,1.05,1.05,,0.0,0.0

,,,1200,1200,76.35,73.68,18.00,57.0,6.79,3.29,3.29,12.74,12.74,1.05,1.05,1.05,1.05,,0.0,0.0

,,,1200,1200,73.68,71.02,18.00,54.4,6.71,3.49,3.49,13.53,13.53,1.05,1.05,1.05,1.05,,0.0,0.0

,,,1200,1200,71.02,68.35,18.00,51.7,6.62,3.72,3.72,14.41,14.41,1.05,1.05,1.05,1.05,,0.0,0.0

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,立管号,,立管总热量,24000,,xx号立管,,,,,,,,,,,,,,

,,,1200,1200,95.00,92.34,18.00,75.7,7.29,2.31,2.31,8.94,8.94,1,1.00,1,1.00,,0.0,0.0

,,,1200,1200,92.34,89.67,18.00,73.0,7.22,2.41,2.41,9.35,9.35,1,1.00,1,1.00,,0.0,0.0

,,,1200,1200,89.67,87.01,18.00,70.3,7.16,2.53,2.53,9.80,9.80,1,1.00,1,1.00,,0.0,0.0

,,,1200,1200,87.01,84.34,18.00,67.7,7.09,2.65,2.65,10.28,10.28,1,1.00,1,1.00,,0.0,0.0

,,,1200,1200,84.34,81.68,18.00,65.0,7.01,2.79,2.79,10.81,10.81,1.05,1.05,1.05,1.05,,0.0,0.0

,,,1200,1200,81.68,79.01,18.00,62.3,6.94,2.94,2.94,11.39,11.39,1.05,1.05,1.05,1.05,,0.0,0.0

,,,1200,1200,79.01,76.35,18.00,59.7,6.86,3.10,3.10,12.03,12.03,1.05,1.05,1.05,1.05,,0.0,0.0

,,,1200,1200,76.35,73.68,18.00,57.0,6.79,3.29,3.29,12.74,12.74,1.05,1.05,1.05,1.05,,0.0,0.0

,,,1200,1200,73.