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根据实测流量资料误差分析结果显示,按任务书选取的单次流量测验方案,由于测验控制条件发生变化,通过两种方法的实测可以看出:精测法测量精度高,方法简单,全自动水文缆道操作安全,实现水文粗广的测验转向精确测量,为灌区水资源的优化配置和水量精确计算打下了基础。因此随着测验设施和水位遥测设备的不断完善,灌区水量将最终实现用水管理的信息化、自动化和智能化,精测法作为目前准确测量渠道流量的一种方法加以推广应用。
According to the measured data error analysis results show that the single flow test program selected by the mission statement, as the test control conditions have changed, measured by two methods can be seen: precision measurement precision measurement method, the method is simple, automatic hydrology The safe operation of the cableway and the realization of a wide range of hydrological tests have turned to precise measurements, laying a foundation for the optimal allocation of water resources and precise calculation of water amount in irrigation districts. Therefore, with the continuous improvement of the testing facilities and the water level telemetry equipment, the irrigation water will eventually realize the informationization, automation and intelligence of water management, and the precision testing method will be popularized and applied as a method of accurately measuring the channel flow.