Based on the Metering Zone Water Distribution Network Node Flow Research

摘要：

　　The flow distribution of water supply network node was a necessary requirement of the hydraulic model.Node flow should reflect the working condition of the whole network as much as possible.Node flow used hierarchical metering zone allocation method when water distribution network structure is complex and large scale.Known node flow was according to the nearest pipe method in the second metering zone.Nonrevenue water node flow was according to the unit line method in the third metering zone.According to the calculation,the node of water distribution network model water consumption variance was basically consistent.Hierarchical metering zone allocation method was better than the traditional one.

关键词： Water Distribution System Hierarchical Metering Zone Node Flow Distribution Water Consumption Variance Curve

作者: Baiyi Jiang Rui Zhang Hongbin Zhao Jian Gao

作者单位: Professor, School of Municipal & Environmental Engineering, Shenyang Jianzhu University Shenyang, Ch Master, School of Municipal & Environmental Engineering, Shenyang Jianzhu University,Shenyang, China Professor, School of Municipal & Environmental Engineering, Harbin Institute of Technology,Harbin, C General Manager, Tianjin Sambo Water Technology Co.,Ltd, Tianjin, China

会议类型: 国际会议

会议名称: 2012年水资源综合管理地理信息国际会议

会议地点: 兰州

会议语种:英文

页码: 1-4

在线出版日期: 2012-10-19（万方平台首次上网日期，不代表论文的发表时间）