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这些系数形成了管网中用水量模式曲线，或称为权重系数曲线，每种类型的用户均可计算出它们的用水量模式曲线，结合各类用户的平均流量，可计算它们分别的节点流量，结合管网中其它参数，可进行供水管网系统延时模拟计算。实际供水管网系统中的用户应是管网模型中用水量节点的雏形，用户的用水量应该是给水管网模型中节点的节点流量。将系统用水... 阅742 转15 评0 公众公开 11-12-13 08:56 |
Flushing should start at a clean water source (e.g., pump station) and proceed outward through the system so that flushing water is drawn from previously flushed reaches.Click here to enlarge imageUnidirectional flushing results in water flowing toward the hydrant in only one direction, resulting in higher flow veloci... 阅103 转2 评0 公众公开 08-03-28 22:58 |
揋IS in Design and Asset Management of Intermittent Water Distribution Systems?/b>Figure1: Demand Area with polygon around primary nodes and distribution of the demand Key Application AreasThe aim is of the paper is to look into ways in which GIS can be used as an effective tool to help the engineers in the design ... 阅167 转4 评0 公众公开 08-03-28 22:55 |
A GIS-based Water Distribution Model for Salt Lake City, UT.Modeling of Prediction of Water Demand based on population Regulatory Compliance Modeling Firefighting Water Flow Modeling EPANET Model.PipelineNet User InterfacePipelineNet System ResultsFor the hypothetical water quality-modeling scenario, the contaminant i... 阅217 转4 评0 公众公开 08-03-28 22:47 |
