供水管网水力模型在管网管理中的应用  

Application of hydraulic model of water supply networks in pipe network management

作　　者：陈乾浩 胡晓磬 范波 宋玉晶 CHEN Qianhao;HU Xiaoqing;FAN Bo;SONG Yujing(Zhejiang Tongji Vocational College of Science and Technology,Hangzhou 311231,China;Hangzhou Xiaoshar,Water Supply Co.,Ltd.,Hangzhou 311200,China;Hangzhou Xiaoshan Environmental Group Co.,Ltd.,Hangzhou 311200,China)

机构地区：[1]浙江同济科技职业学院,杭州311231 [2]杭州萧山供水有限公司,杭州311200 [3]杭州萧山环境集团有限公司,杭州311200

出　　处：《给水排水》2021年第6期138-143,共6页Water & Wastewater Engineering

基　　金：杭州市建设科研项目(2019077)。

摘　　要：针对杭州萧山区全区供水范围内的管网系统,运用"混合节点-环"方法,完成供水管网水力模型的计算。通过该模型模拟评估管网规划、设计、建设、水质等方案,提出相应的决策参考建议,并取得了良好的应用效果。通过部分供水管网水力模型应用的实际案例,证明模型在管网管理中起到了重要的指导作用,对相关工作的决策提供了理论和科学依据,具有一定的实际应用意义。For Hangzhou Xiaoshan district water supply area within the pipe network system,we using mixed node ring method,complete the construction of the water supply pipe network hydraulic model.Through this model,we simulate and assess solutions like water pipe network planning and design construction,put forward the corresponding decision-making advice,and achieved good application effect.Through several real cases of water supply pipe network hydraulic model application,we has proved that this model in the network management played an important role in guiding,and provided a theoretical and scientific basis for decision-making of the relevant work.So the model has a certain practical application significance.

关 键 词：供水管网管理 管网水力模型 水力模型应用 应用实例 

分 类 号：TU990[建筑科学—市政工程]