【摘要】 南水北调中线京石段工程目前已3次向北京供水,依据供水的实测数据,分析推算全线输水损失率,将计算结果与设计取值进行对比,从而为今后全线调度运行提供参考。更多还原

【Abstract】 Beijing-Shijiazhuang of South-To-North Water Diversion project has three times to Beijing water supply by now,the normal water loss is inevitable.Judging by the Beijing-Shijiazhuang project three times of the water supply measurement data,analyzing of the water conveyance project of the Beijing-Shijiazhuang loss rate,reckoning the water loss rate of the south-to-north water diversion middle route project.Compared the calculated result with the design value,providing reference for the full line scheduling operation in the future.更多还原