供水管网管理中GIS建设与应用

Construction and Application of GIS in Water Supply Network Management

供水管网是城市供水中重要部分,由于城市供水管网的复杂性及隐蔽性,给供水管网管理工作带来了很大困难。长期以来,公司供水管网信息化建设与管理滞后于智慧长沙建设的总体发展水平,缺少有效的监控与预警手段,容易在供水管线施工、运营和维护过程中产生各类事故,因此对公司供水管网的智慧化建设成为必然选择。以星沙供水管网为案例,通过布设监测设备对管网进行研究,采用GIS、三维仿真、物联网、人工智能等先进技术手段,分析供水管网漏损率,研发出综合型的智慧管网平台。

Water supply network is an important part of urban water supply,because of complexity and concealment of urban water supply network,it brings great difficulties to management of water supply network.For a long time,the company's water supply network information construction and management lags behind the total development level of smart Changsha construction,lack of effective monitoring and early warning means,easy to produce all kinds of accidents in the process of water supply pipeline construction,operation and maintenance,so the intelligent construction of the company's water supply network has become an inevitable choice.With Xingsha water supply pipe network as an example,the pipe network by laying monitoring equipment is studied,the leakage rate of water supply pipe network is analyzed by using GIS,3D simulation,Internet of things,artificial intelligence and other advanced technical means,and a comprehensive intelligent pipe network platform is developed.