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本文主要论述通过编程根据实测大断面成果表来检查实测流量成果表中水面宽的数据的合理性。具体方法为根据实测大断面成果表生成起点距面积检数表,再根据实测流量成果表中的基本水尺水位来检索左右起点距,计算出水面宽,与实测流量成果表中的水面宽进行比对,检查其合理性,进而检查相关联的断面面积、平均水深、流量等数据,为水文资料整编成果的审查提供质量保证。文中主要介绍了两种方法,一是根据实测大断面成果表检查原始测流数据中的左右起点距,二是根据实测大断面成果表检查实测流量成果表中水面宽数据,均能达到检查流量计算成果的目的。
This paper mainly discusses the rationality of checking the data of surface water flow in the measured flow results table by programming according to the measured large-section results table. The specific method is to generate the starting point and distance area check table according to the measured large-section result table, and then to search the left and right start points according to the actual water table water level in the measured flow table to calculate the water surface width, which is the same as the water surface in the measured flow table Check the rationality, and then check the associated cross-sectional area, average depth, flow and other data for the review of the results of hydrological data reorganization to provide quality assurance. The paper mainly introduces two methods: one is to check the left and right starting distance in the original measured data according to the measured large-section results table; the second is to check the data of the measured flow in the measured flow table according to the measured large-section results table; The purpose of calculating results.