以三高宏扬给水管网水力模拟软件为模型搭建平台,建立了苏州市高新区给水管网水力模型。选取部分监测管段与节点,从压力、流量角度对模型进行了校核。运用校核合格的模型模拟了管网现阶段压力、流速运行状况,并针对服务区域低压区、低速区分析了现阶段管网可能产生的问题,提供了改建的建议。结果表明,给水管网水力模型的建立能为供水企业相关的调度管理工作提供技术参考。 With the three high-build water supply network hydraulic simulation software as a model to build a platform, set up high-tech zones in Suzhou City water supply network hydraulic model. Select part of the monitoring pipelines and nodes, from the pressure, flow angle of the model was checked. The qualified model was used to simulate the current pressure and flow rate operating conditions in the pipe network. The problems that may arise in the current pipe network were analyzed for the low pressure area and low velocity area in the service area, and the suggestions for rebuilding were provided. The results show that the establishment of hydraulic model of water supply network can provide technical reference for the dispatch and management of water supply enterprises.