水文资料分析预测初探

水文资料在各阶段的使用当中越来越被重视,其合理性和真实性也是越来越严格。本文在分析水文资料实行一算二校、分局审查、省局汇审等环节的可靠性基础上,通过各阶段的错误率建立一灰色预测模型,提出了各阶段可控的错误率白化值及预测值,为科学、客观地评估各阶段水文资料校审质量提供了理论依据。

The hydrological data analysis at the beginning of forecast searches

The hydrological data is taken more and more in middle various stages use, its rationality and the authenticity also are more and more strict. As soon as this article implements in the analysis hydrological data calculated two schools, the sub-bureau examine, the province bureau collect examine and so on in the link reliable foundations, establishes a gray forecast model through various stages error rate, proposed various stages controllable error rate albinism value and the forecast value, are scientific, appraised objectively various stages hydrological data school examined the quality to provide the theory basis.