A Case Study on Hydraulic Model Setup and Calibration of Water Distribution System in A City of North China

摘要：

　　Taking W-zone in a city of North China as an example to which setup hydraulic model.Using GIS data to establish water distribution network topology.According to the nearest pipe method and unit line method,the flow of the pipe network node is distributed.Using genetic algorithm to calibrate C-factor.According to hydraulic calculation and the results,the monitoring value and simulation value of water distribution network node pressure are within 3 meters,the monitoring value and simulation value of pipeline flow are within 5%.Results show that the genetic algorithm calibration is applicable to solve the complicated and enormous water distribution system.

关键词： Water Distribution System GIS Hydraulic Model Genetic Algorithm Calibration

作者: Baiyi Jiang Rui Zhang Jian Gao Hongbin Zhao Bo Zhang

作者单位: Professor, School of Municipal & Environmental Engineering, Shenyang Jianzhu University, Hunnan East Master, School of Municipal & Environmental Engineering, Shenyang Jianzhu University, Hunnan East Ro General manager, Tianjin Sambo Water Technology Co., Ltd, Yichang Road, Tianjin, 300050 Professor, School of Municipal & Environmental Engineering, Harbin Institute of Technology, No.73, H Assistant engineer, Dalian Branch China construction Eineering Division Corp. Ltd, Dalian 116012

会议类型: 国际会议

会议名称: 第四十届国际海事委员会会议

会议地点: 北京

会议语种:英文

页码: 502-511

在线出版日期: 2012-10-14（万方平台首次上网日期，不代表论文的发表时间）