物流园区供水管网漏损控制管理  

Leakage control management in logistics park

作　　者：郑军朝 赵穗铭 陈丽红 Zheng Junzhao Zhao Suiming Chen Lihong(Shenzhen Water Supply （Group） Co. , Ltd. , Shenzhen 518031, China)

机构地区：[1]深圳市水务(集团)有限公司,深圳518031

出　　处：《给水排水》2017年第10期107-110,共4页Water & Wastewater Engineering

摘　　要：小区DMA管理是供水企业漏损控制管理的重要一环,按照将水量平衡管理思路应用于小区漏损控制管理中,通过漏损分析、综合运用优化水表口径、在线监控夜间最小流量、竞争性探漏等方法,有效地将盐田港保税区物流园南区对照表的夜间最小流量从7m^3/h降低到0.5m^3/h。DMA management in residential district is an important part of leakage control managementfor water supply enterprise. The idea of water balance management was applied to residential leakage control management. Through leakage analysis, integrated use of mismatched water meter transformation, on-line monitoring minimum nighttimeflow, competitive leak detection and other methods, we effectively controlled the leakage in the southern district of Shenzhen Yantian Port Logistics park. The minimum nighttime flow wasdecreased from 7 m^3/h to 0. 5 m^3/h.

关 键 词：物流园区 DMA 水量平衡 在线监控 漏损分离 

分 类 号：TU723.3[建筑科学—建筑技术科学]