酒店热水给水系统计算书

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1、酒店热水系统计算书采用当量法计算计算原理参照《建筑给水排水设计规范GB50015-2003》（2009年版），采用公共建筑采用当量法基本计算公式心=0•呱式中：qg■计算管段的给水设计秒流量（L/s）Ng・计算管段的卫牛器具给水当量总数a-根据建筑物用途而定的系数：2.5建筑类型：宿舍（I、II类）、旅馆、招待所、宾馆计算结果：管段名称管道流量L/s管长m累计当量标注管径水力坡降mH2O/m流速m/s沿程损失mH2O管材1-20.100.800.50150.0340.570.03钢塑复合管2-30.200.801.00200.0300.640.

2、02钢鴉复合3-40.203.501.00200.0300.640.11钢塑复合管4-50.403.502.00250.0370.810.13钢鴉复合管5-61.103.505.50400.0240.880.09钢塑复合管6-71.503.509.00500.0150.760.05钢塑复合管7-81.773.5012.50500.0200.900.07钢塑复合8-92.003.5016.00500.0251.020.09钢塑复合管9-102.213.5019.50500.0301」20」0钢鴉复合10-112.403.5023.00650.01

3、00.720.03钢塑复合管11-122.40&1923.00650.0100.720.08钢塑复合管12-133.3910.4446.00650.0181.020.19钢塑复合管13-144.159.4869.00800.0100.830.09钢塑复合14-154.809.4892.00900.0171.090.16PP-R15-165.366.75115.00800.0161.070」0钢塑复合管16-175.879.32138.00800.0181.170.17钢塑复合管17-186.347.71161.001000.0070.810.0

4、6钢塑复合管18-196.786」0184.001000.0080.860.05钢塑复合管19-207.197.55207.001000.0090.920.07钢塑复合管20-217.589.80230.001000.0100.970.10钢塑复合管21-227.9511.45253.(X)10()0.0111.010.12钢塑复合管23-240.100.800.50150.0340.570.03钢塑复合24-40.200.801.00200.0300.640.02钢塑复合管25-260.150.800.75150.0720.850.06钢塑复

5、合管26-270.300.801.50200.0640.950.05钢塑复合管27-280.500.802.50320.0170.620.01钢塑复合管28-50.700.803.50320.0310.870.02钢塑复合管29-300.150.800.75150.0720.850.06钢鴉复合30-310.300.801.50200.0640.950.05钢塑复合管31-320.500.802.50320.0170.620.01钢塑复合管32-60.700.8()3.50320.0310.870.02钢塑复合管33-340.150.800.7

6、5150.0720.850.06钢塑复合管34-350.300.801.50200.0640.950.05钢塑复合管35-360.500.802.50320.0170.620.01钢塑复合管36-70.700.803.50320.0310.870.02钢塑复合管37-380.150.800.75150.0720.850.06钢塑复合管38-390.300.801.50200.0640.950.05钢塑复合管39-400.5()0.8()2.50320.0170.620.01钢塑复合管40-80.700.803.50320.0310.870.02

7、钢塑复合管41-420」50.800.75150.0720.850.06钢塑复合管42-430.300.801.50200.0640.950.05钢塑复合管43-440.500.802.50320.0170.620.01钢塑复合管44-90.700.803.50320.0310.870.02钢塑复合管45-460.150.800.75150.0720.850.06钢塑复合46-470.300.801.50200.0640.950.05钢塑复合管47-480.500.802.50320.0170.620.01钢塑复合管48-100.700.803

8、.50320.0310.870.02钢塑复合管49-50()」()0.80().50150.0340.570.03钢塑复合管50-510.200.80