浙江省灌区计量设施率定中的问题与对策

Problems and countermeasures in calibration of measurement facilities in irrigation districts of Zhejiang Province

灌区用水计量设施率定是实现灌区取用水监控由水位/电量向水量转化的关键,为保证率定工作的正常开展和率定数据的真实可靠,在总结浙江省335处用水计量设施率定工作中遇到的困难的基础上,从率定技术路线,率定数据采集和保存,率定数据计算和分析等方面提出相对应的解决方案,以期为同类率定工作的开展提供经验借鉴。

The calibration of water metering facilities in irrigation districts is the key to realize the monitoring of water level/electricity to water volume in irrigation districts.In order to ensure the normal development of the calibration work and the reliability of the data,this paper summarizes the calibration of 335 water metering facilities in Zhejiang Province.On the basis of the difficulties encountered in the work,the corresponding solutions are proposed from the aspects of the calibrationtechnical route,the calibrationdata collection and preservation,and the calibrationdata calculation and analysis,in order to provide experience for the similar work.