区域给水管网分区分压供水节能的理论探讨

Theory to Save Water by Sectional Supply and Differential Pressure in Area Pipeline Network

基于兰州西固区南高北低的特点,通过对城区供水管网合理布置、水力计算,提出分区分压供水理论,达到降低供水运行成本,提高供水安全可靠性的目的。

Through reasonable arrangement and calculation to the pipeline network, the author puts forward to supply water by sectional supply and differential pressure. As a result, the purpose to reduce the cost and better the security of water supply is achieved.