引黄灌区泥沙资源优化配置模型及应用

Optimal deployment of sediment resource in irrigation districts of Yellow River and its application

通过研究灌区泥沙优化配置的原则、平衡关系、多目标度量函数及约束条件,利用多目标层次分析法建立了引黄灌区泥沙资源优化配置的数学模型。利用建立的数学模型采用单纯形法计算了黄河下游河南、山东两省灌区关键各词配置:引单黄元灌优化区;配置泥的沙沙资量源,;为优解化决配引置黄;灌多区目泥标沙层问次题分、析保法证;引数黄学灌模溉型事业的可持续发展提供参考依据。

A mathematical model for optimal deployment of sediment resources in irrigation districts of Yellow River is established by means of Analytical Hierarchy Process（AHP） based on the study on optimal deployment principle,conservation relationship,multi-objectives function and restriction conditions.The amount of sediment in the irrigation districts of the Henan Province and Shandong Province was determined by solving the mathematical model with Simplex Method.