The Research Of Zhengzhou Water Supply Network Management

Water is the ire place able material basis for survival and development of the wholehuman society.Saving water, reducing was of water resources, controlling the water supplycorporate sales slip effectively, and thus give full play to the efficiency of each ton of water, itis not only the development of the times, but also an important way to improve the watersupply of the economic efficiency of enter rise.in accordance with the requirements of theState Department of housing construction industry standards, urban water supply enter prisespipeline leakage rate should not be greater than12%.According to incomplete statistics, themajority of our urban water supply exceeded this standard.For this basic situation, the study including the following aspects:1、District water supply system were analyzed and summarized and fully discusses itsspecific implementation details, determining the scale of the block of the pipe network and itsborder demarcation.2、Talking about Zhengzhou City water supply network for the most recent year of poorwater supply production and marketing situation,analyzing and summarizing the productionand marketing of influencing factors and putting forward a method to improve the Watermarketing difference.3、Taking about partition measure ment of the water supply network and giving a watersupply network partition metering scheme that fitting Zhengzhou City.4、Making a systematic summary of the technical management of the water supplynetwork, including pipe network leak detection,pipe network water pressure,flowmeasurement,pipeline corrosion, clearing and painting the pipe scale.Proposing specificmethods about the valve in the pipe network and fire hydrant maintenance. And ZhengzhouCity, Summarizing practical experience about there pairing of the water distribution networkin Zhengzhou City.