用Excel进行空调通风管道阻力计算

Calculating of resistance in the ducts and pipes of air condi-tioning and ventilation with microsoft Excel

介绍用Excel软件编制钢板通风管道计算表的步骤和要点,在此基础上说明编制空调管路阻力计算表、建立风(水)系统阻力计算书的方法,演示了风管阻力计算、阻力平衡的实例。