摘要
介绍了传统水力模型及压力驱动节点流量模型在水力建模中的应用,并通过对H市供水管网水力建模全过程的阐述,得出了水力模型在管网漏失控制中的应用,其主要体现在通过对城市日用水量的预测,并将未来的用水情况应用到水力模型中,及时调整供水管网的工况,可以达到优化工况的目的,从而有效控制漏失。
The application of traditional hydraulic model and the pressure-driven flow model node in hydraulic modeling was introduced, through the whole process of hydraulic modeling of water supply network in H City and the application of hydraulic model in leakage control of network was summarized. The future water consumption was applied to the hydraulic model in order to predict the city daily water consumption. The adjustment of water supply network condition in time could optimize the operating conditions and the effective leakage control could be obtained .
出处
《供水技术》
2014年第1期19-25,共7页
Water Technology
关键词
供水管网
水力建模
工况分析
漏失控制
用水量预测
water supply network
hydraulic modeling
leakage control
water consumption prediction analysis of operational condition
