浅谈混凝土管道的水力计算  

Talking about the Hydraulic Calculation of the Concrete Pipeline

作　　者：贺红效[1] 

机构地区：[1]水利部山西水利水电勘测设计研究院,山西太原030024

出　　处：《科技情报开发与经济》2008年第34期210-211,共2页Sci-Tech Information Development & Economy

摘　　要：通过对3个普遍使用的管道水流水头损失计算公式的对照分析,讨论了各公式的适用条件,对正确确定引调水工程的规模,计算水泵扬程,进而保证水泵高效运行具有现实意义。Through the comparison and analysis of the calculation formula of the head loss of the water current in three Commonly used pipelines, this paper discusses the applicable conditions of each formula, which possesses practical significance for determining correctly the scale of the diversion works, calculate the pump head and further guarantee the high-efficient operation of the pump.

关 键 词：供水工程 管道输水 水头损失 水力计算 

分 类 号：TV672.2[水利工程—水利水电工程]